CVE-2021-45259 — NULL Pointer Dereference in Gpac

CWE-476 — NULL Pointer Dereference4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.3%
top 46.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GpacDebian Gpac
Timeline
PublishedDec 22
Latest updateDec 23

Description

An Invalid pointer reference vulnerability exists in gpac 1.1.0 via the gf_svg_node_del function, which causes a segmentation fault and application crash.

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 Packages2 packages

▶NVDgpac/gpac1.1.0
▶debiandebian/gpac

🔴Vulnerability Details

2
GHSA
GHSA-2xg7-vchr-q6q4: An Invalid pointer reference vulnerability exists in gpac 1↗2021-12-23
▶
OSV
CVE-2021-45259: An Invalid pointer reference vulnerability exists in gpac 1↗2021-12-22
▶

📋Vendor Advisories

1
Debian
CVE-2021-45259: gpac - An Invalid pointer reference vulnerability exists in gpac 1.1.0 via the gf_svg_n...↗2021
▶
CVE-2021-45259 — NULL Pointer Dereference in Gpac | cvebase