CVE-2021-32268 — Out-of-bounds Write in Gpac

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.7%
top 27.09%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GpacDebian Gpac
Timeline
PublishedSep 20
Latest updateMay 24

Description

Buffer overflow vulnerability in function gf_fprintf in os_file.c in gpac before 1.0.1 allows attackers to execute arbitrary code. The fixed version is 1.0.1.

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

▶NVDgpac/gpac< 1.0.1
▶debiandebian/gpac< gpac 1.0.1+dfsg1-2 (bullseye)
▶Debiangpac/gpac< 1.0.1+dfsg1-2

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-6p4q-73fv-qgx2: Buffer overflow vulnerability in function gf_fprintf in os_file↗2022-05-24
▶
OSV
CVE-2021-32268: Buffer overflow vulnerability in function gf_fprintf in os_file↗2021-09-20
▶

📋Vendor Advisories

1
Debian
CVE-2021-32268: gpac - Buffer overflow vulnerability in function gf_fprintf in os_file.c in gpac before...↗2021
▶
CVE-2021-32268 — Out-of-bounds Write in Gpac | cvebase