CVE-2009-2477

N/A
Published: July 15, 2009 at 03:00 PM UTC
Updated: June 16, 2026 at 11:09 PM UTC
1 product affected across 1 vendorFirefox

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Severity
N/A
Exploit prediction
EPSS 43%

Description

js/src/jstracer.cpp in the Just-in-time (JIT) JavaScript compiler (aka TraceMonkey) in Mozilla Firefox 3.5 before 3.5.1 allows remote attackers to execute arbitrary code via certain use of the escape function that triggers access to uninitialized memory locations, as originally demonstrated by a document containing P and FONT elements.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CVSS

Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-94

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