CVE-2019-20628 — Use After Free in Gpac

CWE-416 — Use After Free4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.4%
top 40.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GpacDebian Gpac
Timeline
PublishedMar 24
Latest updateMay 24

Description

An issue was discovered in libgpac.a in GPAC before 0.8.0, as demonstrated by MP4Box. It contains a Use-After-Free vulnerability in gf_m2ts_process_pmt in media_tools/mpegts.c that can cause a denial of service via a crafted MP4 file.

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

▶NVDgpac/gpac< 0.8.0
▶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-6gh5-mh8q-f627: An issue was discovered in libgpac↗2022-05-24
▶
OSV
CVE-2019-20628: An issue was discovered in libgpac↗2020-03-24
▶

📋Vendor Advisories

1
Debian
CVE-2019-20628: gpac - An issue was discovered in libgpac.a in GPAC before 0.8.0, as demonstrated by MP...↗2019
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CVE-2019-20628 — Use After Free in Gpac | cvebase