PT-2014-1785 · Mumble · Mumble

Published 2014-02-08 · Updated 2024-06-15 · CVE-2014-0044

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Mumble versions 1.2.3 through 1.2.4

Description The issue allows remote attackers to cause a denial of service, potentially leading to disruption of confidentiality, integrity, and availability of protected information. This is achieved through the opus packet get samples per frame function in the client, where a crafted length prefix value can trigger a NULL pointer dereference or a heap-based buffer over-read, also known as "out-of-bounds array access".

Recommendations For Mumble version 1.2.3, consider upgrading to a version later than 1.2.4 to resolve the issue. For Mumble version 1.2.4, consider upgrading to a version later than 1.2.4 to resolve the issue. As a temporary workaround, consider restricting access to the opus packet get samples per frame function until a patch is available.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2015-04025

CVE-2014-0044

DSA-2854-1

OPENSUSE-SU-2024:10080-1

Affected Products

Mumble

References · 22

• https://osv.dev/vulnerability/UBUNTU-CVE-2014-0044 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-0044 · Vendor Advisory
• http://mumble.info/security/Mumble-SA-2014-001.txt · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10080-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2014-0044 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2014-0044 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2014-0044 · Security Note
• https://bdu.fstec.ru/vul/2015-04025 · Security Note
• http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0045 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2014-0044 · Vendor Advisory
• http://debian.org/security/2014/dsa-2854 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2014-0044 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0044 · Security Note
• https://suse.com/security/cve/CVE-2014-0045 · Note