{ "document": { "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this portal to enhance access to its information and vulnerabilities. The use of this information is subject to the following terms and conditions:\n\nThe vulnerabilities disclosed in this portal are gathered by NCSC-NL from a variety of open sources, which the user can retrieve from other platforms. NCSC-NL makes every reasonable effort to ensure that the content of this portal is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or real-time keeping up-to-date. NCSC-NL does not control nor guarantee the accuracy, relevance, timeliness or completeness of information obtained from these external sources. The vulnerabilities disclosed in this portal are intended solely for the convenience of professional parties to take appropriate measures to manage the risks posed to the cybersecurity. No rights can be derived from the information provided therein.\n\nNCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of the vulnerabilities disclosed in this portal. This includes damage resulting from the inaccuracy of incompleteness of the information contained in it.\nThe information on this page is subject to Dutch law. All disputes related to or arising from the use of this portal regarding the disclosure of vulnerabilities will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings." } ], "publisher": { "category": "coordinator", "contact_details": "cert@ncsc.nl", "name": "National Cyber Security Centre", "namespace": "https://www.ncsc.nl/" }, "title": "CVE-2026-23211", "tracking": { "current_release_date": "2026-04-02T23:19:37.581313Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-23211", "initial_release_date": "2026-02-18T14:39:13.685208Z", "revision_history": [ { "date": "2026-02-18T14:39:13.685208Z", "number": "1", "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| Products created (2).| Products connected (4).| References created (2)." }, { "date": "2026-02-18T14:39:16.783143Z", "number": "2", "summary": "NCSC Score created." }, { "date": "2026-02-18T15:27:06.827492Z", "number": "3", "summary": "Source created.| CVE status created. (valid)| Description created for source.| References created (2)." }, { "date": "2026-02-18T18:43:57.105117Z", "number": "4", "summary": "Source created.| CVE status created. (valid)| Products connected (2)." }, { "date": "2026-02-18T18:44:13.877024Z", "number": "5", "summary": "NCSC Score updated." }, { "date": "2026-02-19T00:28:21.535047Z", "number": "6", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (13).| Product Identifiers created (5).| References created (3).| Vendor_assessment created." }, { "date": "2026-02-19T00:28:29.292487Z", "number": "7", "summary": "NCSC Score updated." }, { "date": "2026-02-19T00:31:29.301238Z", "number": "8", "summary": "Source created.| CVE status created. (valid)| Description created for source.| References created (4)." }, { "date": "2026-02-19T06:43:42.253797Z", "number": "9", "summary": "Description created for source." }, { "date": "2026-02-19T13:06:11.733886Z", "number": "10", "summary": "Source connected.| CVE status created. (valid)| Products connected (1).| References created (36)." }, { "date": "2026-02-19T13:06:14.692400Z", "number": "11", "summary": "NCSC Score updated." }, { "date": "2026-02-19T14:16:52.749166Z", "number": "12", "summary": "Source created.| CVE status created. (valid)| EPSS created." }, { "date": "2026-02-19T14:16:57.364930Z", "number": "13", "summary": "NCSC Score updated." }, { "date": "2026-03-13T08:23:34.106510Z", "number": "14", "summary": "Products connected (1).| References created (2)." }, { "date": "2026-03-13T08:23:35.701072Z", "number": "15", "summary": "NCSC Score updated." }, { "date": "2026-03-16T10:37:27.856977Z", "number": "16", "summary": "References created (2)." }, { "date": "2026-03-18T21:25:06.537914Z", "number": "17", "summary": "CVSS created.| Products connected (8).| Product Identifiers created (8)." }, { "date": "2026-03-18T21:25:15.311933Z", "number": "18", "summary": "NCSC Score updated." }, { "date": "2026-03-19T09:08:10.422144Z", "number": "19", "summary": "Products connected (1).| References created (2)." }, { "date": "2026-03-19T09:08:15.305926Z", "number": "20", "summary": "NCSC Score updated." }, { "date": "2026-03-20T09:55:53.508895Z", "number": "21", "summary": "Source connected.| CVE status created. (valid)| EPSS created." }, { "date": "2026-03-20T09:55:55.511210Z", "number": "22", "summary": "NCSC Score updated." }, { "date": "2026-03-20T20:35:48.375195Z", "number": "23", "summary": "Products connected (1).| References created (4)." }, { "date": "2026-03-20T20:35:51.121306Z", "number": "24", "summary": "NCSC Score updated." }, { "date": "2026-03-25T01:05:59.659954Z", "number": "25", "summary": "References created (1)." }, { "date": "2026-03-25T01:06:05.035365Z", "number": "26", "summary": "NCSC Score updated." }, { "date": "2026-03-25T10:17:32.123842Z", "number": "27", "summary": "Products connected (1).| References created (4)." }, { "date": "2026-03-25T10:17:35.392468Z", "number": "28", "summary": "NCSC Score updated." }, { "date": "2026-03-26T11:44:00.246306Z", "number": "29", "summary": "References created (1)." }, { "date": "2026-03-26T11:44:02.054432Z", "number": "30", "summary": "NCSC Score updated." }, { "date": "2026-03-27T11:56:12.018493Z", "number": "31", "summary": "References created (2)." }, { "date": "2026-03-27T11:56:13.996740Z", "number": "32", "summary": "NCSC Score updated." }, { "date": "2026-03-30T11:11:32.619570Z", "number": "33", "summary": "References created (4)." }, { "date": "2026-03-30T11:11:36.774426Z", "number": "34", "summary": "NCSC Score updated." }, { "date": "2026-03-31T11:08:33.264577Z", "number": "35", "summary": "References created (1)." }, { "date": "2026-03-31T11:08:35.177974Z", "number": "36", "summary": "NCSC Score updated." }, { "date": "2026-04-02T12:13:17.402167Z", "number": "37", "summary": "References created (1)." } ], "status": "interim", "version": "37" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1330296", "product_identification_helper": { "cpe": "cpe:/o:amazon:linux_2:-" } } } ], "category": "product_name", "name": "Amazon Linux 2" } ], "category": "vendor", "name": "Amazon" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1295663", "product_identification_helper": { "cpe": "cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "Debian Linux" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:deb/*", "product": { "name": "vers:deb/*", "product_id": "CSAFPID-2036022" } } ], "category": "product_name", "name": "linux" } ], "category": "product_family", "name": "bookworm" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:deb/*", "product": { "name": "vers:deb/*", "product_id": "CSAFPID-2036023" } } ], "category": "product_name", "name": "linux" } ], "category": "product_family", "name": "bullseye" } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:git/8b47299a411a178d572aaac31ff7ab33a8bd27e2|=6.18|<6.18.9", "product": { "name": "vers:unknown/>=6.18|<6.18.9", "product_id": "CSAFPID-5839341", "product_identification_helper": { "cpe": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "linux_kernel" } ], "category": "vendor", "name": "Linux" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1330297", "product_identification_helper": { "cpe": "cpe:/o:open_source:linux:-" } } } ], "category": "product_name", "name": "Open Source Linux Kernel" } ], "category": "vendor", "name": "Open Source" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1317177", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } } ], "category": "product_name", "name": "Oracle Linux" } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:rpm/10", "product": { "name": "vers:rpm/10", "product_id": "CSAFPID-2858634", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:10" } } } ], "category": "product_name", "name": "Red Hat Enterprise Linux 10" }, { "branches": [ { "category": "product_version_range", "name": "vers:rpm/6", "product": { "name": "vers:rpm/6", "product_id": "CSAFPID-1439321", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:6" } } } ], "category": "product_name", "name": "Red Hat Enterprise Linux 6" }, { "branches": [ { "category": "product_version_range", "name": "vers:rpm/7", "product": { "name": "vers:rpm/7", "product_id": "CSAFPID-1439315", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7" } } } ], "category": "product_name", "name": "Red Hat Enterprise Linux 7" }, { "branches": [ { "category": "product_version_range", "name": "vers:rpm/8", "product": { "name": "vers:rpm/8", "product_id": "CSAFPID-1439317", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:8" } } } ], "category": "product_name", "name": "Red Hat Enterprise Linux 8" }, { "branches": [ { "category": "product_version_range", "name": "vers:rpm/9", "product": { "name": "vers:rpm/9", "product_id": "CSAFPID-1439319", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:9" } } } ], "category": "product_name", "name": "Red Hat Enterprise Linux 9" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:rpm/unknown", "product": { "name": "vers:rpm/unknown", "product_id": "CSAFPID-2858635" } } ], "category": "product_name", "name": "kernel" } ], "category": "product_family", "name": "Red Hat Enterprise Linux 10" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:rpm/unknown", "product": { "name": "vers:rpm/unknown", "product_id": "CSAFPID-1453376" } } ], "category": "product_name", "name": "kernel" } ], "category": "product_family", "name": "Red Hat Enterprise Linux 6" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:rpm/unknown", "product": { "name": "vers:rpm/unknown", "product_id": "CSAFPID-1453377" } } ], "category": "product_name", "name": "kernel" }, { "branches": [ { "category": "product_version_range", "name": "vers:rpm/unknown", "product": { "name": "vers:rpm/unknown", "product_id": "CSAFPID-1453378" } } ], "category": "product_name", "name": "kernel-rt" } ], "category": "product_family", "name": "Red Hat Enterprise Linux 7" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:rpm/unknown", "product": { "name": "vers:rpm/unknown", "product_id": "CSAFPID-1453379" } } ], "category": "product_name", "name": "kernel" }, { "branches": [ { "category": "product_version_range", "name": "vers:rpm/unknown", "product": { "name": "vers:rpm/unknown", "product_id": "CSAFPID-1453380" } } ], "category": "product_name", "name": "kernel-rt" } ], "category": "product_family", "name": "Red Hat Enterprise Linux 8" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:rpm/unknown", "product": { "name": "vers:rpm/unknown", "product_id": "CSAFPID-1453381" } } ], "category": "product_name", "name": "kernel" }, { "branches": [ { "category": "product_version_range", "name": "vers:rpm/unknown", "product": { "name": "vers:rpm/unknown", "product_id": "CSAFPID-1453382" } } ], "category": "product_name", "name": "kernel-rt" } ], "category": "product_family", "name": "Red Hat Enterprise Linux 9" } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1317174", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "product_name", "name": "SuSE Linux" } ], "category": "vendor", "name": "SUSE" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-23211", "notes": [ { "category": "description", "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm, swap: restore swap_space attr aviod kernel panic\n\ncommit 8b47299a411a (\"mm, swap: mark swap address space ro and add context\ndebug check\") made the swap address space read-only. It may lead to\nkernel panic if arch_prepare_to_swap returns a failure under heavy memory\npressure as follows,\n\nel1_abort+0x40/0x64\nel1h_64_sync_handler+0x48/0xcc\nel1h_64_sync+0x84/0x88\nerrseq_set+0x4c/0xb8 (P)\n__filemap_set_wb_err+0x20/0xd0\nshrink_folio_list+0xc20/0x11cc\nevict_folios+0x1520/0x1be4\ntry_to_shrink_lruvec+0x27c/0x3dc\nshrink_one+0x9c/0x228\nshrink_node+0xb3c/0xeac\ndo_try_to_free_pages+0x170/0x4f0\ntry_to_free_pages+0x334/0x534\n__alloc_pages_direct_reclaim+0x90/0x158\n__alloc_pages_slowpath+0x334/0x588\n__alloc_frozen_pages_noprof+0x224/0x2fc\n__folio_alloc_noprof+0x14/0x64\nvma_alloc_zeroed_movable_folio+0x34/0x44\ndo_pte_missing+0xad4/0x1040\nhandle_mm_fault+0x4a4/0x790\ndo_page_fault+0x288/0x5f8\ndo_translation_fault+0x38/0x54\ndo_mem_abort+0x54/0xa8\n\nRestore swap address space as not ro to avoid the panic.", "title": "cveprojectv5 - https://www.cve.org/CVERecord?id=CVE-2026-23211" }, { "category": "description", "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm, swap: restore swap_space attr aviod kernel panic\n\ncommit 8b47299a411a (\"mm, swap: mark swap address space ro and add context\ndebug check\") made the swap address space read-only. It may lead to\nkernel panic if arch_prepare_to_swap returns a failure under heavy memory\npressure as follows,\n\nel1_abort+0x40/0x64\nel1h_64_sync_handler+0x48/0xcc\nel1h_64_sync+0x84/0x88\nerrseq_set+0x4c/0xb8 (P)\n__filemap_set_wb_err+0x20/0xd0\nshrink_folio_list+0xc20/0x11cc\nevict_folios+0x1520/0x1be4\ntry_to_shrink_lruvec+0x27c/0x3dc\nshrink_one+0x9c/0x228\nshrink_node+0xb3c/0xeac\ndo_try_to_free_pages+0x170/0x4f0\ntry_to_free_pages+0x334/0x534\n__alloc_pages_direct_reclaim+0x90/0x158\n__alloc_pages_slowpath+0x334/0x588\n__alloc_frozen_pages_noprof+0x224/0x2fc\n__folio_alloc_noprof+0x14/0x64\nvma_alloc_zeroed_movable_folio+0x34/0x44\ndo_pte_missing+0xad4/0x1040\nhandle_mm_fault+0x4a4/0x790\ndo_page_fault+0x288/0x5f8\ndo_translation_fault+0x38/0x54\ndo_mem_abort+0x54/0xa8\n\nRestore swap address space as not ro to avoid the panic.", "title": "nvd - https://nvd.nist.gov/vuln/detail/CVE-2026-23211" }, { "category": "description", "text": "No description is available for this CVE.", "title": "redhat - https://access.redhat.com/security/cve/CVE-2026-23211" }, { "category": "description", "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm, swap: restore swap_space attr aviod kernel panic\n\ncommit 8b47299a411a (\"mm, swap: mark swap address space ro and add context\ndebug check\") made the swap address space read-only. It may lead to\nkernel panic if arch_prepare_to_swap returns a failure under heavy memory\npressure as follows,\n\nel1_abort+0x40/0x64\nel1h_64_sync_handler+0x48/0xcc\nel1h_64_sync+0x84/0x88\nerrseq_set+0x4c/0xb8 (P)\n__filemap_set_wb_err+0x20/0xd0\nshrink_folio_list+0xc20/0x11cc\nevict_folios+0x1520/0x1be4\ntry_to_shrink_lruvec+0x27c/0x3dc\nshrink_one+0x9c/0x228\nshrink_node+0xb3c/0xeac\ndo_try_to_free_pages+0x170/0x4f0\ntry_to_free_pages+0x334/0x534\n__alloc_pages_direct_reclaim+0x90/0x158\n__alloc_pages_slowpath+0x334/0x588\n__alloc_frozen_pages_noprof+0x224/0x2fc\n__folio_alloc_noprof+0x14/0x64\nvma_alloc_zeroed_movable_folio+0x34/0x44\ndo_pte_missing+0xad4/0x1040\nhandle_mm_fault+0x4a4/0x790\ndo_page_fault+0x288/0x5f8\ndo_translation_fault+0x38/0x54\ndo_mem_abort+0x54/0xa8\n\nRestore swap address space as not ro to avoid the panic.", "title": "osv - https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/GIT%2FCVE-2026-23211.json?alt=media" }, { "category": "description", "text": "In the Linux kernel, the following vulnerability has been resolved: mm, swap: restore swap_space attr aviod kernel panic commit 8b47299a411a (\"mm, swap: mark swap address space ro and add context debug check\") made the swap address space read-only. It may lead to kernel panic if arch_prepare_to_swap returns a failure under heavy memory pressure as follows, el1_abort+0x40/0x64 el1h_64_sync_handler+0x48/0xcc el1h_64_sync+0x84/0x88 errseq_set+0x4c/0xb8 (P) __filemap_set_wb_err+0x20/0xd0 shrink_folio_list+0xc20/0x11cc evict_folios+0x1520/0x1be4 try_to_shrink_lruvec+0x27c/0x3dc shrink_one+0x9c/0x228 shrink_node+0xb3c/0xeac do_try_to_free_pages+0x170/0x4f0 try_to_free_pages+0x334/0x534 __alloc_pages_direct_reclaim+0x90/0x158 __alloc_pages_slowpath+0x334/0x588 __alloc_frozen_pages_noprof+0x224/0x2fc __folio_alloc_noprof+0x14/0x64 vma_alloc_zeroed_movable_folio+0x34/0x44 do_pte_missing+0xad4/0x1040 handle_mm_fault+0x4a4/0x790 do_page_fault+0x288/0x5f8 do_translation_fault+0x38/0x54 do_mem_abort+0x54/0xa8 Restore swap address space as not ro to avoid the panic.", "title": "debian - https://security-tracker.debian.org/tracker/CVE-2026-23211" }, { "category": "other", "text": "0.00014", "title": "EPSS" }, { "category": "other", "text": "3.5", "title": "NCSC Score" }, { "category": "other", "text": "Is related to (a version of) product Linux Kernel, The value of the most recent EPSS score, Is related to a product by vendor Open Source, Is related to a product by vendor Linux", "title": "NCSC Score top decreasing factors" }, { "category": "details", "text": "Severity: 2\n", "title": "Vendor assessment" } ], "product_status": { "known_affected": [ "CSAFPID-5271420", "CSAFPID-5629111", "CSAFPID-5629112", "CSAFPID-1439321", "CSAFPID-1453376", "CSAFPID-1330297", "CSAFPID-1295663", "CSAFPID-5402799", "CSAFPID-5404427", "CSAFPID-5404535", "CSAFPID-5464398", "CSAFPID-5464399", "CSAFPID-5540846", "CSAFPID-5839336", "CSAFPID-5839341", "CSAFPID-1317174", "CSAFPID-1330296", "CSAFPID-1317177" ], "known_not_affected": [ "CSAFPID-5271421", "CSAFPID-5585382", "CSAFPID-5611463", "CSAFPID-2036022", "CSAFPID-2036023", "CSAFPID-1439315", "CSAFPID-1439317", "CSAFPID-1439319", "CSAFPID-1453377", "CSAFPID-1453378", "CSAFPID-1453379", "CSAFPID-1453380", "CSAFPID-1453381", "CSAFPID-1453382", "CSAFPID-2858634", "CSAFPID-2858635" ] }, "references": [ { "category": "external", "summary": "Source - cveprojectv5", "url": "https://www.cve.org/CVERecord?id=CVE-2026-23211" }, { "category": "external", "summary": "Source raw - cveprojectv5", "url": "https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/23xxx/CVE-2026-23211.json" }, { "category": "external", "summary": "Source - nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23211" }, { "category": "external", "summary": "Source raw - nvd", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-23211" }, { "category": "external", "summary": "Source - debian", "url": "https://security-tracker.debian.org/tracker/CVE-2026-23211" }, { "category": "external", "summary": "Source - redhat", "url": "https://access.redhat.com/security/cve/CVE-2026-23211" }, { "category": "external", "summary": "Source raw - redhat", "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-23211.json" }, { "category": "external", "summary": "Source - osv", "url": "https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/GIT%2FCVE-2026-23211.json?alt=media" }, { "category": "external", "summary": "Source - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0462.json" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-23211" }, { "category": "external", "summary": "Source raw - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd; osv", "url": "https://git.kernel.org/stable/c/b0020cbd26380177b9fb8b7e75a8f7bdba79db20" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd; osv", "url": "https://git.kernel.org/stable/c/a0f3c0845a4ff68d403c568266d17e9cc553e561" }, { "category": "external", "summary": "Reference - redhat", "url": "https://www.cve.org/CVERecord?id=CVE-2026-23211" }, { "category": "external", "summary": "Reference - osv; redhat", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23211" }, { "category": "external", "summary": "Reference - redhat", "url": "https://lore.kernel.org/linux-cve-announce/2026021830-CVE-2026-23211-10d0@gregkh/T" }, { "category": "external", "summary": "Reference - osv", "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23211.json" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0462.json" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0462" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021859-CVE-2025-71225-44de@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021859-CVE-2025-71226-5662@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021859-CVE-2025-71227-949c@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021859-CVE-2025-71228-d43d@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021802-CVE-2025-71229-81bd@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021804-CVE-2025-71230-8e25@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021805-CVE-2025-71231-5cc3@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021805-CVE-2025-71232-8ee0@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021805-CVE-2025-71233-0c35@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021805-CVE-2025-71234-3bb7@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021805-CVE-2025-71235-b233@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021806-CVE-2025-71236-26df@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021806-CVE-2025-71237-545a@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021830-CVE-2026-23211-10d0@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021832-CVE-2026-23212-adae@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021800-CVE-2026-23213-c699@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021800-CVE-2026-23214-c822@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021800-CVE-2026-23215-3294@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021800-CVE-2026-23216-6c63@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021800-CVE-2026-23217-f399@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021801-CVE-2026-23218-4114@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021801-CVE-2026-23219-3569@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021806-CVE-2026-23220-efda@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021806-CVE-2026-23221-43ae@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021806-CVE-2026-23222-3958@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021806-CVE-2026-23223-e3d3@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021807-CVE-2026-23224-b534@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021807-CVE-2026-23225-2a27@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021807-CVE-2026-23226-438c@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021807-CVE-2026-23227-6986@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021807-CVE-2026-23228-647c@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021808-CVE-2026-23229-9dfe@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lore.kernel.org/linux-cve-announce/2026021808-CVE-2026-23230-8d0e@gregkh/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.debian.org/debian-security-announce/2026/msg00071.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.debian.org/debian-security-announce/2026/msg00072.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.debian.org/debian-lts-announce/2026/03/msg00003.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.debian.org/debian-lts-announce/2026/03/msg00002.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024746.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024715.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024771.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://alas.aws.amazon.com/AL2/ALAS2KERNEL-5.15-2026-099.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://alas.aws.amazon.com/AL2/ALAS2KERNEL-5.10-2026-114.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024766.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024803.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://linux.oracle.com/errata/ELSA-2026-50160.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024862.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024871.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024895.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024928.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024954.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024953.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024999.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024968.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024969.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024994.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-March/025054.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-April/025086.html" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM" }, "products": [ "CSAFPID-1295663", "CSAFPID-1317174", "CSAFPID-1317177", "CSAFPID-1330296", "CSAFPID-1330297", "CSAFPID-1439321", "CSAFPID-1453376", "CSAFPID-5271420", "CSAFPID-5402799", "CSAFPID-5404427", "CSAFPID-5404535", "CSAFPID-5464398", "CSAFPID-5464399", "CSAFPID-5540846", "CSAFPID-5629111", "CSAFPID-5629112", "CSAFPID-5839336", "CSAFPID-5839341" ] } ], "title": "CVE-2026-23211" } ] }