CVE-2021-40567 — Gpac vulnerability

4 documents4 sources

Severity

5.5MEDIUMNVD

EPSS

0.1%

top 70.16%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Gpac Debian Gpac

Timeline

PublishedJan 13

Latest updateJan 14

Description

Segmentation fault vulnerability exists in Gpac through 1.0.1 via the gf_odf_size_descriptor function in desc_private.c when using mp4box, which causes a denial of service.

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

Patches

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

🔴Vulnerability Details

GHSA

GHSA-pm8g-q89h-c5rp: Segmentation fault vulnerability exists in Gpac through 1↗2022-01-14

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OSV

CVE-2021-40567: Segmentation fault vulnerability exists in Gpac through 1↗2022-01-13

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📋Vendor Advisories

Debian

CVE-2021-40567: gpac - Segmentation fault vulnerability exists in Gpac through 1.0.1 via the gf_odf_siz...↗2021

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