CVE-2014-1576 — 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 Buffer9 documents6 sources
Severity
7.5HIGHNVD
EPSS
4.7%
top 10.67%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Mozilla FirefoxMozilla Thunderbird
Timeline
PublishedOct 15
Latest updateMay 17

Description

Heap-based buffer overflow in the nsTransformedTextRun function in Mozilla Firefox before 33.0, Firefox ESR 31.x before 31.2, and Thunderbird 31.x before 31.2 allows remote attackers to execute arbitrary code via Cascading Style Sheets (CSS) token sequences that trigger changes to capitalization style.

CVSS vector

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

Affected Packages4 packages

▶Ubuntumozilla/firefox< 33.0+build2-0ubuntu0.14.04.1
▶NVDmozilla/firefox32.0+3
▶Ubuntumozilla/thunderbird< 1:31.2.0+build2-0ubuntu0.14.04.1
▶NVDmozilla/thunderbird31.0, 31.1.0+1

🔴Vulnerability Details

4
GHSA
GHSA-rjch-74fq-3rc8: Heap-based buffer overflow in the nsTransformedTextRun function in Mozilla Firefox before 33↗2022-05-17
▶
OSV
thunderbird vulnerabilities↗2014-10-15
▶
OSV
firefox vulnerabilities↗2014-10-14
▶
OSV
CVE-2014-1576: Heap-based buffer overflow in the nsTransformedTextRun function in Mozilla Firefox before 33↗2014-10-14
▶

📋Vendor Advisories

3
Ubuntu
Thunderbird vulnerabilities↗2014-10-15
▶
Ubuntu
Firefox vulnerabilities↗2014-10-14
▶
Red Hat
Mozilla: Buffer overflow during CSS manipulation (MFSA 2014-75)↗2014-10-14
▶

💬Community

1
Bugzilla
CVE-2014-1576 Mozilla: Buffer overflow during CSS manipulation (MFSA 2014-75)↗2014-10-14
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