CVE Vulnerabilities

CVE-2019-13220

Use of Uninitialized Resource

Published: Aug 15, 2019 | Modified: Feb 16, 2023
CVSS 3.x
7.1
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
CVSS 2.x
5.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

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.

Weakness

The product uses or accesses a resource that has not been initialized.

Affected Software

Name Vendor Start Version End Version
Stb_vorbis Stb_vorbis_project * 2019-03-04 (including)
Libstb Ubuntu trusty *
Libstb Ubuntu upstream *

Potential Mitigations

References