CVE-2015-4484

Canonical Ubuntu Linux < 39.0.3 - Memory Corruption

Title source: rule
STIX 2.1

Description

The js::jit::AssemblerX86Shared::lock_addl function in the JavaScript implementation in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to cause a denial of service (application crash) by leveraging the use of shared memory and accessing (1) an Atomics object or (2) a SharedArrayBuffer object.

References (17)

Core 17
Core References
Mailing List vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-08/msg00031.html
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2702-3
Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.html
Mailing List vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-08/msg00030.html
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2015-1586.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1033247
Third Party Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2702-2
Issue Tracking x_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1171540
Third Party Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2702-1
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201605-06
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2015/dsa-3333
Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.html

Scores

EPSS 0.0071
EPSS Percentile 72.6%

Details

CWE
CWE-119
Status published
Products (11)
canonical/ubuntu_linux 12.04
canonical/ubuntu_linux 14.04
canonical/ubuntu_linux 15.04
mozilla/firefox 38.0
mozilla/firefox 38.0.1
mozilla/firefox 38.0.5
mozilla/firefox 38.1.0
mozilla/firefox < 39.0.3
opensuse/opensuse 13.1
opensuse/opensuse 13.2
... and 1 more
Published Aug 16, 2015
Tracked Since Feb 18, 2026