CVE-2021-44957

Published: Feb 8, 2022Modified: Jun 17, 2026

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

Global buffer overflow vulnerability exist in ffjpeg through 01.01.2021. It is similar to CVE-2020-23705. Issue is in the jfif_encode function at ffjpeg/src/jfif.c (line 708) could cause a Denial of Service by using a crafted jpeg file.

Affected (1)

Products: Rockcarry: Ffjpeg

Rockcarry

1 product

Ffjpeg

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Rockcarry Ffjpeg	Up to 2021-01-01

Related CWEs

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (2)

https://github.com/rockcarry/ffjpeg/issues/44

Source: cve@mitre.org

ExploitIssue TrackingThird Party Advisory

https://github.com/rockcarry/ffjpeg/issues/44

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.