CVE-2015-0806 — Heap-based Buffer Overflow in Mozilla Firefox

CWE-17CWE-122 — Heap-based Buffer Overflow7 documents6 sources
Severity
7.5HIGHNVD
EPSS
1.7%
top 17.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Mozilla FirefoxCanonical Ubuntu LinuxOpensuse
Timeline
PublishedApr 1
Latest updateMay 14

Description

The Off Main Thread Compositing (OMTC) implementation in Mozilla Firefox before 37.0 attempts to use memset for a memory region of negative length during interaction with the mozilla::layers::BufferTextureClient::AllocateForSurface function, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors that trigger rendering of 2D graphics content.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages3 packages

▶Ubuntumozilla/firefox< 37.0+build2-0ubuntu0.14.04.1
▶NVDmozilla/firefox36.0.4
▶NVDopensuse/opensuse13.1, 13.2+1

Also affects: Ubuntu Linux 12.04, 14.04, 14.10

🔴Vulnerability Details

3
GHSA
GHSA-c35j-9mg9-vrr7: The Off Main Thread Compositing (OMTC) implementation in Mozilla Firefox before 37↗2022-05-14
▶
OSV
CVE-2015-0806: The Off Main Thread Compositing (OMTC) implementation in Mozilla Firefox before 37↗2015-04-01
▶
OSV
firefox vulnerabilities↗2015-04-01
▶

📋Vendor Advisories

2
Ubuntu
Firefox vulnerabilities↗2015-04-01
▶
Red Hat
Mozilla: Memory corruption crashes in Off Main Thread Compositing (MFSA 2015-38)↗2015-03-31
▶

💬Community

1
Bugzilla
CVE-2015-0805 CVE-2015-0806 Mozilla: Memory corruption crashes in Off Main Thread Compositing (MFSA 2015-38)↗2015-03-30
▶