CVEvulnerability
CVE-2013-7422
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2015-08-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-189
Description
Integer underflow in regcomp.c in Perl before 5.20, as used in Apple OS X before 10.10.5 and other products, allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via a long digit string associated with an invalid backreference within a regular expression.
Affected configurations
• apple mac os x (<= 10.10.4)
• perl perl 5.18.4
Related
Weakness · not in database (1)
References
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html Vendor Advisory
- http://perl5.git.perl.org/perl.git/commit/0c2990d652e985784f095bba4bc356481a66aa06 perl5.git.perl.org
- http://www.securityfocus.com/bid/75704 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-2916-1 www.ubuntu.com
- https://security.gentoo.org/glsa/201507-11 security.gentoo.org
- https://support.apple.com/kb/HT205031 Vendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html Vendor Advisory
- http://perl5.git.perl.org/perl.git/commit/0c2990d652e985784f095bba4bc356481a66aa06 perl5.git.perl.org
- http://www.securityfocus.com/bid/75704 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-2916-1 www.ubuntu.com
- https://security.gentoo.org/glsa/201507-11 security.gentoo.org
- https://support.apple.com/kb/HT205031 Vendor Advisory