CVE-2014-1532

Public Exploit

Description

Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul.so in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to host resolution.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.61% Top 15%
Vendor Advisory redhat.com Vendor Advisory fedoraproject.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory gentoo.org Vendor Advisory opensuse.org Vendor Advisory ubuntu.com Vendor Advisory redhat.com Vendor Advisory opensuse.org Vendor Advisory debian.org Vendor Advisory debian.org Vendor Advisory ubuntu.com Vendor Advisory fedoraproject.org Vendor Advisory mozilla.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://rhn.redhat.com/errata/RHSA-2014-0448.html third party advisory vendor advisory
http://www.mozilla.org/security/announce/2014/mfsa2014-46.html vendor advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132332.html mailing list third party advisory vendor advisory
http://lists.opensuse.org/opensuse-updates/2014-05/msg00013.html mailing list third party advisory vendor advisory
http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html mailing list third party advisory vendor advisory
http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html mailing list third party advisory vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00015.html mailing list third party advisory vendor advisory
https://security.gentoo.org/glsa/201504-01 third party advisory vendor advisory
http://www.securitytracker.com/id/1030165 vdb entry third party advisory
http://secunia.com/advisories/59866 third party advisory broken link
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html third party advisory
http://lists.opensuse.org/opensuse-updates/2014-05/msg00040.html mailing list third party advisory vendor advisory
http://www.ubuntu.com/usn/USN-2189-1 third party advisory vendor advisory
http://rhn.redhat.com/errata/RHSA-2014-0449.html third party advisory vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00006.html mailing list third party advisory vendor advisory
http://www.debian.org/security/2014/dsa-2918 third party advisory vendor advisory
http://www.debian.org/security/2014/dsa-2924 third party advisory vendor advisory
http://www.ubuntu.com/usn/USN-2185-1 third party advisory vendor advisory
http://www.securityfocus.com/bid/67130 vdb entry third party advisory
http://www.securitytracker.com/id/1030164 vdb entry third party advisory
http://www.securitytracker.com/id/1030163 vdb entry third party advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=966006 issue tracking exploit third party advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html mailing list third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2014-1532?
CVE-2014-1532 has been scored as a critical severity vulnerability.
How to fix CVE-2014-1532?
To fix CVE-2014-1532, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2014-1532 being actively exploited in the wild?
It is possible that CVE-2014-1532 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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