fkie_cve-2021-30019
Vulnerability from fkie_nvd
Published
2021-04-19 20:15
Modified
2024-11-21 06:03
Severity ?
Summary
In the adts_dmx_process function in filters/reframe_adts.c in GPAC 1.0.1, a crafted file may cause ctx->hdr.frame_size to be smaller than ctx->hdr.hdr_size, resulting in size to be a negative number and a heap overflow in the memcpy.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://github.com/gpac/gpac/commit/22774aa9e62f586319c8f107f5bae950fed900bc | Patch, Third Party Advisory | |
cve@mitre.org | https://github.com/gpac/gpac/issues/1723 | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/gpac/gpac/commit/22774aa9e62f586319c8f107f5bae950fed900bc | Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/gpac/gpac/issues/1723 | Exploit, Third Party Advisory |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*", matchCriteriaId: "82DD2D40-0A05-48FD-940D-32B4D8B51AB3", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "In the adts_dmx_process function in filters/reframe_adts.c in GPAC 1.0.1, a crafted file may cause ctx->hdr.frame_size to be smaller than ctx->hdr.hdr_size, resulting in size to be a negative number and a heap overflow in the memcpy.", }, { lang: "es", value: "En la función adts_dmx_process en el archivo filters/reframe_adts.c en GPAC versión 1.0.1, un archivo diseñado puede hacer que ctx-)hdr.frame_size sea más pequeño que ctx-)hdr.hdr_size, resultando en un tamaño sea un número negativo y un desbordamiento de la pila en el memcpy", }, ], id: "CVE-2021-30019", lastModified: "2024-11-21T06:03:13.970", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 4.3, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:M/Au:N/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: true, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "LOCAL", availabilityImpact: "HIGH", baseScore: 5.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", version: "3.1", }, exploitabilityScore: 1.8, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2021-04-19T20:15:14.490", references: [ { source: "cve@mitre.org", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/gpac/gpac/commit/22774aa9e62f586319c8f107f5bae950fed900bc", }, { source: "cve@mitre.org", tags: [ "Exploit", "Third Party Advisory", ], url: "https://github.com/gpac/gpac/issues/1723", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/gpac/gpac/commit/22774aa9e62f586319c8f107f5bae950fed900bc", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Exploit", "Third Party Advisory", ], url: "https://github.com/gpac/gpac/issues/1723", }, ], sourceIdentifier: "cve@mitre.org", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-787", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
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Sightings
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Nomenclature
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