7.5
CVSSv2

CVE-2014-1576

Published: 15/10/2014 Updated: 24/12/2016
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

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

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mozilla thunderbird 31.0

mozilla thunderbird 31.1.0

mozilla firefox esr 31.1.0

mozilla firefox esr 31.0

mozilla firefox 30.0

mozilla firefox 31.1.0

mozilla firefox 31.0

mozilla firefox

Vendor Advisories

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Multiple security issues have been found in Icedove, Debian's version of the Mozilla Thunderbird mail and news client: Multiple memory safety errors, buffer overflows, use-after-frees and other implementation errors may lead to the execution of arbitrary code or denial of service This update updates Icedove to the ESR31 series of Thunderbird In a ...
Mozilla Foundation Security Advisory 2014-75 Buffer overflow during CSS manipulation Announced October 14, 2014 Reporter Atte Kettunen Impact High Products Firefox, Firefox ESR, SeaMonkey, Thunderbird Fixed in ...
Heap-based buffer overflow in the nsTransformedTextRun function in Mozilla Firefox before 330, Firefox ESR 31x before 312, and Thunderbird 31x before 312 allows remote attackers to execute arbitrary code via Cascading Style Sheets (CSS) token sequences that trigger changes to capitalization style ...