CVE-2021-36414 — Out-of-bounds Write in Gpac

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.2%
top 61.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GpacDebian Gpac
Timeline
PublishedJan 10
Latest updateJan 12

Description

A heab-based buffer overflow vulnerability exists in MP4Box in GPAC 1.0.1 via media.c, which allows attackers to cause a denial of service or execute arbitrary code via a crafted file.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/gpac< gpac 1.0.1+dfsg1-4+deb11u2 (bullseye)
▶Debiangpac/gpac< 1.0.1+dfsg1-4+deb11u2
▶NVDgpac/gpac1.0.1

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-8g95-qfv7-r6w2: A heab-based buffer overflow vulnerability exists in MP4Box in GPAC 1↗2022-01-12
▶
OSV
CVE-2021-36414: A heab-based buffer overflow vulnerability exists in MP4Box in GPAC 1↗2022-01-10
▶

📋Vendor Advisories

1
Debian
CVE-2021-36414: gpac - A heab-based buffer overflow vulnerability exists in MP4Box in GPAC 1.0.1 via me...↗2021
▶