CVE-2019-13221 — Out-of-bounds Write in Vorbis Project STB Vorbis

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.2%
top 58.52%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Debian LibstbSTB Vorbis Project STB VorbisDebian Linux
Timeline
PublishedAug 15
Latest updateMay 24

Description

A stack buffer overflow in the compute_codewords function in stb_vorbis through 2019-03-04 allows an attacker to cause a denial of service or execute arbitrary code by opening a crafted Ogg Vorbis file.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶debiandebian/libstb< libstb 0.0~git20190817.1.052dce1-1 (bookworm)

Also affects: Debian Linux 10.0

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-gcp7-8ppg-gw88: A stack buffer overflow in the compute_codewords function in stb_vorbis through 2019-03-04 allows an attacker to cause a denial of service or execute↗2022-05-24
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OSV
CVE-2019-13221: A stack buffer overflow in the compute_codewords function in stb_vorbis through 2019-03-04 allows an attacker to cause a denial of service or execute↗2019-08-15
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📋Vendor Advisories

1
Debian
CVE-2019-13221: libstb - A stack buffer overflow in the compute_codewords function in stb_vorbis through ...↗2019
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