ffmpeg vulnerabilities

2023-03-1600:21:31

Google

osv.dev

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

6.7 Medium

AI Score

Confidence

Low

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

52.6%

JSON

It was discovered that FFmpeg could be made to dereference a null
pointer. An attacker could possibly use this to cause a denial of
service via application crash. These issues only affected Ubuntu
16.04 ESM, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 22.04
LTS. (CVE-2022-3109, CVE-2022-3341)

It was discovered that FFmpeg could be made to access an out-of-bounds
frame by the Apple RPZA encoder. An attacker could possibly use this
to cause a denial of service via application crash or access sensitive
information. This issue only affected Ubuntu 22.04 LTS and Ubuntu
22.10. (CVE-2022-3964)

It was discovered that FFmpeg could be made to access an out-of-bounds
frame by the QuickTime encoder. An attacker could possibly use this to
cause a denial of service via application crash or access sensitive
information. This issue only affected Ubuntu 22.10. (CVE-2022-3965)