CVE-2012-4202 — Out-of-bounds Write in Mozilla Firefox

CWE-787 — Out-of-bounds Write7 documents6 sources
Severity
9.3CRITICALNVD
EPSS
2.6%
top 14.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
13
Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird+10 more
Timeline
PublishedNov 21
Latest updateMay 13

Description

Heap-based buffer overflow in the image::RasterImage::DrawFrameTo function in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code via a crafted GIF image.

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages11 packages

▶NVDmozilla/firefox< 10.0.11+1
▶NVDmozilla/seamonkey< 2.14
▶NVDopensuse/opensuse11.4, 12.1, 12.2+2

Also affects: Ubuntu Linux 10.04, 11.10, 12.04, 12.10, Enterprise Linux 6.3

Patches

Patch: bugzilla.mozilla.org ↗Patch: bugzilla.mozilla.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-3346-5fc6-qhpc: Heap-based buffer overflow in the image::RasterImage::DrawFrameTo function in Mozilla Firefox before 17↗2022-05-13
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CVEList
CVE-2012-4202: Heap-based buffer overflow in the image::RasterImage::DrawFrameTo function in Mozilla Firefox before 17↗2012-11-21
▶

📋Vendor Advisories

3
Ubuntu
Firefox vulnerabilities↗2012-11-21
▶
Ubuntu
Thunderbird vulnerabilities↗2012-11-21
▶
Red Hat
Mozilla: Buffer overflow while rendering GIF images (MFSA 2012-92)↗2012-11-20
▶

💬Community

1
Bugzilla
CVE-2012-4202 Mozilla: Buffer overflow while rendering GIF images (MFSA 2012-92)↗2012-11-17
▶
CVE-2012-4202 — Out-of-bounds Write in Mozilla Firefox | cvebase