{ "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-2026-5313", "tracking": { "current_release_date": "2026-04-03T17:42:25.187631Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-5313", "initial_release_date": "2026-04-01T15:51:56.317301Z", "revision_history": [ { "date": "2026-04-01T15:51:56.317301Z", "number": "1", "summary": "NCSC Score created." }, { "date": "2026-04-01T22:39:01.776716Z", "number": "2", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (31).| References created (3).| CWES updated (1)." }, { "date": "2026-04-01T22:39:15.828369Z", "number": "3", "summary": "NCSC Score updated." }, { "date": "2026-04-01T23:29:39.859412Z", "number": "4", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (3).| CWES updated (1)." }, { "date": "2026-04-01T23:29:41.930020Z", "number": "5", "summary": "NCSC Score updated." }, { "date": "2026-04-02T12:27:53.104665Z", "number": "6", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (5).| CWES updated (1).| Vendor_assessment created." }, { "date": "2026-04-02T12:28:06.144977Z", "number": "7", "summary": "NCSC Score updated." }, { "date": "2026-04-02T14:54:20.919712Z", "number": "8", "summary": "Source connected.| CVE status created. (valid)| EPSS created." }, { "date": "2026-04-02T14:54:25.182315Z", "number": "9", "summary": "NCSC Score updated." }, { "date": "2026-04-02T18:43:36.110899Z", "number": "10", "summary": "Source created.| CVE status created. (valid)| Description created for source.| Products connected (2)." }, { "date": "2026-04-02T18:43:37.854081Z", "number": "11", "summary": "NCSC Score updated." }, { "date": "2026-04-03T17:38:52.061287Z", "number": "12", "summary": "Unknown change." }, { "date": "2026-04-03T17:39:06.330455Z", "number": "13", "summary": "NCSC Score updated." } ], "status": "interim", "version": "13" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:deb/unknown", "product": { "name": "vers:deb/unknown", "product_id": "CSAFPID-2653653" } } ], "category": "product_name", "name": "libstb" } ], "category": "product_family", "name": "bookworm" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:deb/unknown", "product": { "name": "vers:deb/unknown", "product_id": "CSAFPID-2653654" } } ], "category": "product_name", "name": "libstb" } ], "category": "product_family", "name": "bullseye" } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/2.0", "product": { "name": "vers:unknown/2.0", "product_id": "CSAFPID-5967809" } }, { "category": "product_version_range", "name": "vers:unknown/2.1", "product": { "name": "vers:unknown/2.1", "product_id": "CSAFPID-5967810" } }, { "category": "product_version_range", "name": "vers:unknown/2.10", "product": { "name": "vers:unknown/2.10", "product_id": "CSAFPID-5967819" } }, { "category": "product_version_range", "name": "vers:unknown/2.11", "product": { "name": "vers:unknown/2.11", "product_id": "CSAFPID-5967820" } }, { "category": "product_version_range", "name": "vers:unknown/2.12", "product": { "name": "vers:unknown/2.12", "product_id": "CSAFPID-5967821" } }, { "category": "product_version_range", "name": "vers:unknown/2.13", "product": { "name": "vers:unknown/2.13", "product_id": "CSAFPID-5967822" } }, { "category": "product_version_range", "name": "vers:unknown/2.14", "product": { "name": "vers:unknown/2.14", "product_id": "CSAFPID-5967823" } }, { "category": "product_version_range", "name": "vers:unknown/2.15", "product": { "name": "vers:unknown/2.15", "product_id": "CSAFPID-5967824" } }, { "category": "product_version_range", "name": "vers:unknown/2.16", "product": { "name": "vers:unknown/2.16", "product_id": "CSAFPID-5967825" } }, { "category": "product_version_range", "name": "vers:unknown/2.17", "product": { "name": "vers:unknown/2.17", "product_id": "CSAFPID-5967826" } }, { "category": "product_version_range", "name": "vers:unknown/2.18", "product": { "name": "vers:unknown/2.18", "product_id": "CSAFPID-5967827" } }, { "category": "product_version_range", "name": "vers:unknown/2.19", "product": { "name": "vers:unknown/2.19", "product_id": "CSAFPID-5967828" } }, { "category": "product_version_range", "name": "vers:unknown/2.2", "product": { "name": "vers:unknown/2.2", "product_id": "CSAFPID-5967811" } }, { "category": "product_version_range", "name": "vers:unknown/2.20", "product": { "name": "vers:unknown/2.20", "product_id": "CSAFPID-5967829" } }, { "category": "product_version_range", "name": "vers:unknown/2.21", "product": { "name": "vers:unknown/2.21", "product_id": "CSAFPID-5967830" } }, { "category": "product_version_range", "name": "vers:unknown/2.22", "product": { "name": "vers:unknown/2.22", "product_id": "CSAFPID-5967831" } }, { "category": "product_version_range", "name": "vers:unknown/2.23", "product": { "name": "vers:unknown/2.23", "product_id": "CSAFPID-5967832" } }, { "category": "product_version_range", "name": "vers:unknown/2.24", "product": { "name": "vers:unknown/2.24", "product_id": "CSAFPID-5967833" } }, { "category": "product_version_range", "name": "vers:unknown/2.25", "product": { "name": "vers:unknown/2.25", "product_id": "CSAFPID-5967834" } }, { "category": "product_version_range", "name": "vers:unknown/2.26", "product": { "name": "vers:unknown/2.26", "product_id": "CSAFPID-5967835" } }, { "category": "product_version_range", "name": "vers:unknown/2.27", "product": { "name": "vers:unknown/2.27", "product_id": "CSAFPID-5967836" } }, { "category": "product_version_range", "name": "vers:unknown/2.28", "product": { "name": "vers:unknown/2.28", "product_id": "CSAFPID-5967837" } }, { "category": "product_version_range", "name": "vers:unknown/2.29", "product": { "name": "vers:unknown/2.29", "product_id": "CSAFPID-5967838" } }, { "category": "product_version_range", "name": "vers:unknown/2.3", "product": { "name": "vers:unknown/2.3", "product_id": "CSAFPID-5967812" } }, { "category": "product_version_range", "name": "vers:unknown/2.30", "product": { "name": "vers:unknown/2.30", "product_id": "CSAFPID-5967839" } }, { "category": "product_version_range", "name": "vers:unknown/2.4", "product": { "name": "vers:unknown/2.4", "product_id": "CSAFPID-5967813" } }, { "category": "product_version_range", "name": "vers:unknown/2.5", "product": { "name": "vers:unknown/2.5", "product_id": "CSAFPID-5967814" } }, { "category": "product_version_range", "name": "vers:unknown/2.6", "product": { "name": "vers:unknown/2.6", "product_id": "CSAFPID-5967815" } }, { "category": "product_version_range", "name": "vers:unknown/2.7", "product": { "name": "vers:unknown/2.7", "product_id": "CSAFPID-5967816" } }, { "category": "product_version_range", "name": "vers:unknown/2.8", "product": { "name": "vers:unknown/2.8", "product_id": "CSAFPID-5967817" } }, { "category": "product_version_range", "name": "vers:unknown/2.9", "product": { "name": "vers:unknown/2.9", "product_id": "CSAFPID-5967818" } } ], "category": "product_name", "name": "stb" } ], "category": "vendor", "name": "Nothings" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-5313", "cwe": { "id": "CWE-404", "name": "Improper Resource Shutdown or Release" }, "notes": [ { "category": "description", "text": "A vulnerability has been found in Nothings stb up to 2.30. This issue affects the function stbi__gif_load_next in the library stb_image.h of the component GIF Decoder. Such manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.", "title": "cveprojectv5 - https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/5xxx/CVE-2026-5313.json" }, { "category": "description", "text": "A vulnerability has been found in Nothings stb up to 2.30. This issue affects the function stbi__gif_load_next in the library stb_image.h of the component GIF Decoder. Such manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.", "title": "nvd - https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-5313" }, { "category": "description", "text": "A flaw was found in Nothings stb. A remote attacker can exploit a vulnerability in the `stbi__gif_load_next` function within the GIF Decoder component of the `stb_image.h` library. This manipulation can lead to a denial of service (DoS), making the affected system or application unavailable. The exploit for this vulnerability has been publicly disclosed.\nModerate. This flaw in the `stbi__gif_load_next` function of the `stb_image.h` library, used for GIF decoding, can lead to a denial of service when processing a specially crafted GIF image. Red Hat products that utilize the `stb` component from Community Projects (EPEL) and process untrusted GIF content may be affected. Exploitation requires user interaction, such as opening a malicious GIF file.", "title": "redhat - https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-5313.json" }, { "category": "description", "text": "A vulnerability has been found in Nothings stb up to 2.30. This issue affects the function stbi__gif_load_next in the library stb_image.h of the component GIF Decoder. Such manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.", "title": "debian - https://security-tracker.debian.org/tracker/CVE-2026-5313" }, { "category": "other", "text": "0.00031", "title": "EPSS" }, { "category": "other", "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P", "title": "CVSSV4" }, { "category": "other", "text": "2.1", "title": "CVSSV4 base score" }, { "category": "other", "text": "4.2", "title": "NCSC Score" }, { "category": "other", "text": "The value of the most recent EPSS score, There is cwe data available from source Nvd", "title": "NCSC Score top decreasing factors" }, { "category": "details", "text": "Severity: 2\n", "title": "Vendor assessment" } ], "product_status": { "known_affected": [ "CSAFPID-5967809", "CSAFPID-5967810", "CSAFPID-5967811", "CSAFPID-5967812", "CSAFPID-5967813", "CSAFPID-5967814", "CSAFPID-5967815", "CSAFPID-5967816", "CSAFPID-5967817", "CSAFPID-5967818", "CSAFPID-5967819", "CSAFPID-5967820", "CSAFPID-5967821", "CSAFPID-5967822", "CSAFPID-5967823", "CSAFPID-5967824", "CSAFPID-5967825", "CSAFPID-5967826", "CSAFPID-5967827", "CSAFPID-5967828", "CSAFPID-5967829", "CSAFPID-5967830", "CSAFPID-5967831", "CSAFPID-5967832", "CSAFPID-5967833", "CSAFPID-5967834", "CSAFPID-5967835", "CSAFPID-5967836", "CSAFPID-5967837", "CSAFPID-5967838", "CSAFPID-5967839", "CSAFPID-2653653", "CSAFPID-2653654" ] }, "references": [ { "category": "external", "summary": "Source - cveprojectv5", "url": "https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/5xxx/CVE-2026-5313.json" }, { "category": "external", "summary": "Source - nvd", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-5313" }, { "category": "external", "summary": "Source - redhat", "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-5313.json" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Source - debian", "url": "https://security-tracker.debian.org/tracker/CVE-2026-5313" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd; redhat", "url": "https://vuldb.com/vuln/354645" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd; redhat", "url": "https://vuldb.com/vuln/354645/cti" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd; redhat", "url": "https://vuldb.com/submit/780462" }, { "category": "external", "summary": "Reference - redhat", "url": "https://www.cve.org/CVERecord?id=CVE-2026-5313" }, { "category": "external", "summary": "Reference - redhat", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5313" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "baseScore": 6.5, "baseSeverity": "MEDIUM" }, "products": [ "CSAFPID-2653653", "CSAFPID-2653654", "CSAFPID-5967809", "CSAFPID-5967810", "CSAFPID-5967811", "CSAFPID-5967812", "CSAFPID-5967813", "CSAFPID-5967814", "CSAFPID-5967815", "CSAFPID-5967816", "CSAFPID-5967817", "CSAFPID-5967818", "CSAFPID-5967819", "CSAFPID-5967820", "CSAFPID-5967821", "CSAFPID-5967822", "CSAFPID-5967823", "CSAFPID-5967824", "CSAFPID-5967825", "CSAFPID-5967826", "CSAFPID-5967827", "CSAFPID-5967828", "CSAFPID-5967829", "CSAFPID-5967830", "CSAFPID-5967831", "CSAFPID-5967832", "CSAFPID-5967833", "CSAFPID-5967834", "CSAFPID-5967835", "CSAFPID-5967836", "CSAFPID-5967837", "CSAFPID-5967838", "CSAFPID-5967839" ] } ], "title": "CVE-2026-5313" } ] }