CVE-2015-4522

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The nsUnicodeToUTF8::GetMaxLength function in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 might allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors, related to an "overflow."

Metrics

CVSS 2.0 7.5/10AV:N/AC:L/Au:N/C:P/I:P/A:P

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 24, 2015
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2015-4522: High severity, CVSS 7.5 | Vulnix