FreeBSD : libvpx -- out-of-bounds write (42c98cef-62b1-4b8b-9065-f4621e08d526)

High Nessus Plugin ID 85367

Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

The Mozilla Project reports :

Using the Address Sanitizer tool, security researcher Abhishek Arya (Inferno) of the Google Chrome Security Team found an out-of-bounds write when buffering WebM format video containing frames with invalid tile sizes. This can lead to a potentially exploitable crash during WebM video playback.

Solution

Update the affected packages.

See Also

https://www.mozilla.org/en-US/security/advisories/mfsa2014-77/

https://hg.mozilla.org/releases/mozilla-esr31/rev/6023f0b4f8ba

http://www.nessus.org/u?95a5e363

Plugin Details

Severity: High

ID: 85367

File Name: freebsd_pkg_42c98cef62b14b8b9065f4621e08d526.nasl

Version: 2.3

Type: local

Published: 2015/08/13

Updated: 2018/11/21

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:firefox, p-cpe:/a:freebsd:freebsd:firefox-esr, p-cpe:/a:freebsd:freebsd:libvpx, p-cpe:/a:freebsd:freebsd:libxul, p-cpe:/a:freebsd:freebsd:linux-firefox, p-cpe:/a:freebsd:freebsd:linux-seamonkey, p-cpe:/a:freebsd:freebsd:linux-thunderbird, p-cpe:/a:freebsd:freebsd:seamonkey, p-cpe:/a:freebsd:freebsd:thunderbird, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 2015/08/12

Vulnerability Publication Date: 2014/10/14

Reference Information

CVE: CVE-2014-1578