CVEvulnerability

CVE-2014-1524

9.8 CRITICAL Published 2014-04-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-04-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-120

Description

The nsXBLProtoImpl::InstallImplementation function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 does not properly check whether objects are XBL objects, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via crafted JavaScript code that accesses a non-XBL object as if it were an XBL object.

Affected configurations

• mozilla firefox (< 29.0) • mozilla firefox (>= 24.0 < 24.5) • mozilla seamonkey (< 2.26) • mozilla thunderbird (< 24.5) • canonical ubuntu linux 12.04 • canonical ubuntu linux 12.10 • canonical ubuntu linux 13.10 • canonical ubuntu linux 14.04 • debian debian linux 7.0 • debian debian linux 8.0 • redhat enterprise linux desktop 5.0 • redhat enterprise linux desktop 6.0 • redhat enterprise linux eus 6.5 • redhat enterprise linux server 5.0 • redhat enterprise linux server 6.0 • redhat enterprise linux server aus 6.5 • redhat enterprise linux server eus 6.5 • redhat enterprise linux server tus 6.5 • redhat enterprise linux workstation 5.0 • redhat enterprise linux workstation 6.0 • opensuse opensuse 11.4 • opensuse opensuse 12.3 • opensuse opensuse 13.1 • suse suse linux enterprise server 10 • suse suse linux enterprise server 11 • fedoraproject fedora 19 • fedoraproject fedora 20

Related

Weakness · CWE (1)

  • CWE-120 Buffer Copy without Checking Size of Input weakness

References