CVE-2011-2998

Mozilla: Integer underflow when using JavaScript RegExp (MFSA 2011-37)

Published Sep 30, 2011 CVSS 2.0 · 10.0 Critical EPSS 5.4% KEV · Not listed
Description
Integer underflow in Mozilla Firefox 3.6.x before 3.6.23 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via JavaScript code containing a large RegExp expression.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-2312-1 iceape security update
Debian DSA Debian DSA DSA-2313-1 iceweasel security update
Debian DSA Debian DSA DSA-2317-1 icedove security update
EUVD EUVD EUVD-2011-2966 Integer underflow in Mozilla Firefox 3.6.x before 3.6.23 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via JavaScript code containing a large RegExp expression.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 6, 2024, 11:22 PM
Reserved
Aug 1, 2011, 12:00 AM
Status
Modified
Published
Sep 30, 2011, 10:55 AM
Modified
Jun 16, 2026, 11:32 PM
Severity
Critical
Public date
Sep 28, 2011, 12:00 AM