CVE-2021-31256 — Missing Release of Memory after Effective Lifetime in Gpac

CWE-401 — Missing Release of Memory after Effective LifetimeCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 69.38%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GpacDebian Gpac
Timeline
PublishedApr 19
Latest updateMay 24

Description

Memory leak in the stbl_GetSampleInfos function in MP4Box in GPAC 1.0.1 allows attackers to read memory via a crafted file.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶debiandebian/gpac< gpac 1.0.1+dfsg1-4 (bullseye)
▶Debiangpac/gpac< 1.0.1+dfsg1-4
▶NVDgpac/gpac1.0.1

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-mcxf-4rj7-vpf7: Memory leak in the stbl_GetSampleInfos function in MP4Box in GPAC 1↗2022-05-24
▶
OSV
CVE-2021-31256: Memory leak in the stbl_GetSampleInfos function in MP4Box in GPAC 1↗2021-04-19
▶

📋Vendor Advisories

1
Debian
CVE-2021-31256: gpac - Memory leak in the stbl_GetSampleInfos function in MP4Box in GPAC 1.0.1 allows a...↗2021
▶
CVE-2021-31256 — Debian Gpac vulnerability | cvebase