PT-2019-5251 · Google+6 · Libvpx+7

Published 2019-09-27 · Updated 2024-06-15 · CVE-2019-9371

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions libvpx versions prior to the fixed version Android versions Android-10

Description The issue is related to insufficient input validation in the libvpx library, which can lead to resource exhaustion. This could result in a remote denial of service, and user interaction is required for exploitation.

Recommendations For libvpx, update to a version that includes the fix for this issue. For Android version Android-10, apply the necessary security patch to resolve the issue. As a temporary workaround, consider restricting user interaction with the libvpx library until a patch is available.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALSA-2020:4629

BDU:2020-02042

CESA-2020_4629

CVE-2019-9371

DSA-4578-1

MGASA-2019-0369

OPENSUSE-SU-2020:0105-1

OPENSUSE-SU-2020_0105-1

OPENSUSE-SU-2024:11010-1

RHSA-2020:4629

RHSA-2020_4629

RLSA-2020:4629

SUSE-SU-2020:0143-1

USN-4199-1

Affected Products

Almalinux

Android

Centos

Red Hat

Rocky Linux

Suse

Ubuntu

Libvpx

References · 69

• https://ubuntu.com/security/CVE-2019-9232 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2019-0369.html · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-9371 · Security Note
• https://usn.ubuntu.com/4199-1 · Vendor Advisory
• https://source.android.com/security/bulletin/android-10 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/DQSTK442ATWJOR4TU3MR6C3N5A6NDFFN · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:0143-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-9371 · Vendor Advisory
• https://errata.almalinux.org/8/ALSA-2020-4629.html · Vendor Advisory
• https://security.gentoo.org/glsa/202003-59 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2020:4629 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0369 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4578-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DQSTK442ATWJOR4TU3MR6C3N5A6NDFFN · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2020:4629 · Vendor Advisory