CVE-2014-125020

A vulnerability has been found in FFmpeg 2.0 and classified as critical. This vulnerability affects the function decode_update_thread_context. The manipulation leads to memory corruption. The attack can be initiated remotely. It is recommended to apply a patch to fix this issue.

CVSS v3 7.3 HIGH
CVSS v2.0 6.8 MEDIUM

7.3^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f097d168d
https://vuldb.com/?id.12298	Permissions Required Third Party Advisory VDB Entry
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f097d168d
https://vuldb.com/?id.12298	Permissions Required Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:ffmpeg:ffmpeg:2.0:*:*:*:*:*:*:*

History

21 Nov 2024, 02:03

Type	Values Removed	Values Added
References	~~() http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f097d168d -~~	() http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f097d168d -
References	~~() https://vuldb.com/?id.12298 - Permissions Required, Third Party Advisory, VDB Entry~~	() https://vuldb.com/?id.12298 - Permissions Required, Third Party Advisory, VDB Entry
CVSS	v2 : ~~6.8~~ v3 : ~~7.8~~	v2 : 6.8 v3 : 7.3

Information

Published : 2022-06-19 06:15

Updated : 2024-11-21 02:03

NVD link : CVE-2014-125020

Mitre link : CVE-2014-125020

CVE.ORG link : CVE-2014-125020

JSON object : View

Products Affected

ffmpeg

ffmpeg

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-787

Out-of-bounds Write

{"id": "CVE-2014-125020", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.3, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2022-06-19T06:15:08.560", "references": [{"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f097d168d", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/?id.12298", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "source": "cna@vuldb.com"}, {"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f097d168d", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://vuldb.com/?id.12298", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "cna@vuldb.com", "description": [{"lang": "en", "value": "CWE-119"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been found in FFmpeg 2.0 and classified as critical. This vulnerability affects the function decode_update_thread_context. The manipulation leads to memory corruption. The attack can be initiated remotely. It is recommended to apply a patch to fix this issue."}, {"lang": "es", "value": "Se ha encontrado una vulnerabilidad en FFmpeg versi\u00f3n 2.0 y ha sido clasificada como cr\u00edtica. Esta vulnerabilidad afecta a la funci\u00f3n decode_update_thread_context. La manipulaci\u00f3n conlleva a una corrupci\u00f3n de memoria. El ataque puede iniciarse de forma remota. Es recomendado aplicar un parche para corregir este problema"}], "lastModified": "2024-11-21T02:03:36.823", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1337F5B-E9D9-4335-9E05-50018E59E530"}], "operator": "OR"}]}], "sourceIdentifier": "cna@vuldb.com"}