CVE-2021-45292 — NULL Pointer Dereference in Gpac

CWE-476 — NULL Pointer Dereference4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 75.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GpacDebian Gpac
Timeline
PublishedDec 21
Latest updateDec 22

Description

The gf_isom_hint_rtp_read function in GPAC 1.0.1 allows attackers to cause a denial of service (Invalid memory address dereference) via a crafted file in the MP4Box command.

CVSS vector

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

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

🔴Vulnerability Details

2
GHSA
GHSA-67q6-ppfr-h59c: The gf_isom_hint_rtp_read function in GPAC 1↗2021-12-22
▶
OSV
CVE-2021-45292: The gf_isom_hint_rtp_read function in GPAC 1↗2021-12-21
▶

📋Vendor Advisories

1
Debian
CVE-2021-45292: gpac - The gf_isom_hint_rtp_read function in GPAC 1.0.1 allows attackers to cause a den...↗2021
▶
CVE-2021-45292 — NULL Pointer Dereference in Gpac | cvebase