CVE-2012-0449 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Mozilla Firefox

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer11 documents6 sources
Severity
9.3CRITICALNVD
EPSS
3.9%
top 11.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird+5 more
Timeline
PublishedFeb 1
Latest updateMay 4

Description

Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a malformed XSLT stylesheet that is embedded in a document.

CVSS vector

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

Affected Packages7 packages

▶NVDmozilla/firefox4.0 — 10.0+1
▶NVDmozilla/thunderbird5.0 — 10.0+1

Also affects: Debian Linux 5.0, 6.0

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-h78f-qgpj-g2jh: Mozilla Firefox before 3↗2022-05-04
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CVEList
CVE-2012-0449: Mozilla Firefox before 3↗2012-02-01
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📋Vendor Advisories

7
Ubuntu
Thunderbird vulnerabilities↗2012-02-17
▶
Ubuntu
Thunderbird vulnerabilities↗2012-02-08
▶
Ubuntu
Xulrunnner vulnerabilities↗2012-02-08
▶
Ubuntu
Mozvoikko update↗2012-02-03
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Ubuntu
ubufox and webfav update↗2012-02-03
▶

💬Community

1
Bugzilla
CVE-2012-0449 Mozilla: Crash when rendering SVG+XSLT (MFSA 2012-08)↗2012-01-31
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CVE-2012-0449 — Mozilla Firefox vulnerability | cvebase