CVE Vulnerabilities

CVE-2022-2453

Use After Free

Published: Jul 19, 2022 | Modified: Nov 21, 2024
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

Use After Free in GitHub repository gpac/gpac prior to 2.1-DEV.

Weakness

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory “belongs” to the code that operates on the new pointer.

Affected Software

Name Vendor Start Version End Version
Gpac Gpac * 2.0.0 (including)
Gpac Ubuntu bionic *
Gpac Ubuntu focal *
Gpac Ubuntu impish *
Gpac Ubuntu kinetic *
Gpac Ubuntu lunar *
Gpac Ubuntu trusty *
Gpac Ubuntu trusty/esm *
Gpac Ubuntu xenial *

Potential Mitigations

References