CVE-2020-24995

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
Buffer overflow vulnerability in sniff_channel_order function in aacdec_template.c in ffmpeg 3.1.2, allows attackers to execute arbitrary code (local).
Overview
  • CVE ID
  • CVE-2020-24995
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-03-30T22:15:14
  • Last Modified Date
  • 2021-04-02T17:22:57
Weakness Enumerations
CWE URL
CWE-120 http://cwe.mitre.org/data/definitions/120.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ffmpeg:ffmpeg:3.1.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=d6f293353c94c7ce200f6e0975ae3de49787f91f Mailing List Patch Vendor Advisory
https://trac.ffmpeg.org/ticket/8845 Exploit Patch Vendor Advisory
https://trac.ffmpeg.org/ticket/8859 Exploit Patch Vendor Advisory
https://trac.ffmpeg.org/ticket/8860 Exploit Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-24995
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24995
History
Created Old Value New Value Data Type Notes
2022-05-10 07:17:23 Added to TrackCVE
2022-12-06 00:43:29 2021-03-30T22:15Z 2021-03-30T22:15:14 CVE Published Date updated
2022-12-06 00:43:29 2021-04-02T17:22:57 CVE Modified Date updated
2022-12-06 00:43:29 Analyzed Vulnerability Status updated