high7.5
CVE-2013-7422
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 arbi…
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Mac Os X | through 10.10.4 |
| Perl | Perl | Version 5.18.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
- http://perl5.git.perl.org/perl.git/commit/0c2990d652e985784f095bba4bc356481a66aa06
- http://www.securityfocus.com/bid/75704
- http://www.ubuntu.com/usn/USN-2916-1
- https://security.gentoo.org/glsa/201507-11
- https://support.apple.com/kb/HT205031
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
- http://perl5.git.perl.org/perl.git/commit/0c2990d652e985784f095bba4bc356481a66aa06
- http://www.securityfocus.com/bid/75704
- http://www.ubuntu.com/usn/USN-2916-1
- https://security.gentoo.org/glsa/201507-11
- https://support.apple.com/kb/HT205031