CVE-2021-45258 — Out-of-bounds Write in Gpac

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 63.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GpacDebian Gpac
Timeline
PublishedDec 22
Latest updateDec 23

Description

A stack overflow vulnerability exists in gpac 1.1.0 via the gf_bifs_dec_proto_list 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

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-jv2f-7w4m-379g: A stack overflow vulnerability exists in gpac 1↗2021-12-23
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OSV
CVE-2021-45258: A stack overflow vulnerability exists in gpac 1↗2021-12-22
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📋Vendor Advisories

1
Debian
CVE-2021-45258: gpac - A stack overflow vulnerability exists in gpac 1.1.0 via the gf_bifs_dec_proto_li...↗2021
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CVE-2021-45258 — Out-of-bounds Write in Gpac | cvebase