CVE-2012-5842 — Out-of-bounds Write in Mozilla Firefox

7 documents6 sources
Severity
9.3CRITICALNVD
EPSS
1.1%
top 21.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
14
Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird+11 more
Timeline
PublishedNov 21
Latest updateMay 13

Description

Multiple unspecified vulnerabilities in the browser engine 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 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

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: Debian Linux 6.0, 7.0, Ubuntu Linux 10.04, 11.10, 12.04, 12.10, Enterprise Linux 6.3

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-3g85-fvg2-5gw5: Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 17↗2022-05-13
▶
CVEList
CVE-2012-5842: Multiple unspecified vulnerabilities in the browser engine 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: Miscellaneous memory safety hazards (rv:10.0.11) (MFSA 2012-91)↗2012-11-20
▶

💬Community

1
Bugzilla
CVE-2012-5842 Mozilla: Miscellaneous memory safety hazards (rv:10.0.11) (MFSA 2012-91)↗2012-11-17
▶
CVE-2012-5842 — Out-of-bounds Write in Mozilla Firefox | cvebase