CVE-2019-13220 — Use of Uninitialized Resource in Vorbis Project STB Vorbis

CWE-908 — Use of Uninitialized Resource4 documents4 sources
Severity
7.1HIGHNVD
EPSS
0.2%
top 62.84%
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

Use of uninitialized stack variables in the start_decoder function in stb_vorbis through 2019-03-04 allows an attacker to cause a denial of service or disclose sensitive information 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:N/A:HExploitability: 1.8 | Impact: 5.2

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-j6rx-38wj-434p: Use of uninitialized stack variables in the start_decoder function in stb_vorbis through 2019-03-04 allows an attacker to cause a denial of service or↗2022-05-24
▶
OSV
CVE-2019-13220: Use of uninitialized stack variables in the start_decoder function in stb_vorbis through 2019-03-04 allows an attacker to cause a denial of service or↗2019-08-15
▶

📋Vendor Advisories

1
Debian
CVE-2019-13220: libstb - Use of uninitialized stack variables in the start_decoder function in stb_vorbis...↗2019
▶