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CVE-2015-4522

Publication date 22 September 2015

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

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."

Status

Package Ubuntu Release Status
firefox 15.04 vivid
Fixed 41.0+build3-0ubuntu0.15.04.1
14.04 LTS trusty
Fixed 41.0+build3-0ubuntu0.14.04.1
12.04 LTS precise
Fixed 41.0+build3-0ubuntu0.12.04.1
thunderbird 15.04 vivid
Fixed 1:38.3.0+build1-0ubuntu0.15.04.1
14.04 LTS trusty
Fixed 1:38.3.0+build1-0ubuntu0.14.04.1
12.04 LTS precise
Fixed 1:38.3.0+build1-0ubuntu0.12.04.1

References

Related Ubuntu Security Notices (USN)

    • USN-2754-1
    • Thunderbird vulnerabilities
    • 5 October 2015
    • USN-2743-1
    • Firefox vulnerabilities
    • 22 September 2015

Other references