7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.018 Low
EPSS
Percentile
88.2%
Debian Security Advisory DSA-2641-1 [email protected]
http://www.debian.org/security/ Salvatore Bonaccorso
March 09, 2013 http://www.debian.org/security/faq
Package : perl
Vulnerability : rehashing flaw
Problem type : remote
Debian-specific: no
CVE ID : CVE-2013-1667
Debian Bug : 702296
Yves Orton discovered a flaw in the rehashing code of Perl. This flaw
could be exploited to carry out a denial of service attack against code
that uses arbitrary user input as hash keys. Specifically an attacker
could create a set of keys of a hash causing a denial of service via
memory exhaustion.
For the stable distribution (squeeze), this problem has been fixed in
version 5.10.1-17squeeze6.
For the testing distribution (wheezy), and the unstable distribution
(sid), this problem has been fixed in version 5.14.2-19.
We recommend that you upgrade your perl packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 6 | sparc | perl | < 5.10.1-17squeeze6 | perl_5.10.1-17squeeze6_sparc.deb |
Debian | 6 | i386 | libperl5.10 | < 5.10.1-17squeeze6 | libperl5.10_5.10.1-17squeeze6_i386.deb |
Debian | 6 | mips | perl-suid | < 5.10.1-17squeeze6 | perl-suid_5.10.1-17squeeze6_mips.deb |
Debian | 6 | kfreebsd-i386 | libperl5.10 | < 5.10.1-17squeeze6 | libperl5.10_5.10.1-17squeeze6_kfreebsd-i386.deb |
Debian | 6 | powerpc | libperl5.10 | < 5.10.1-17squeeze6 | libperl5.10_5.10.1-17squeeze6_powerpc.deb |
Debian | 6 | armel | perl-base | < 5.10.1-17squeeze6 | perl-base_5.10.1-17squeeze6_armel.deb |
Debian | 6 | sparc | libperl-dev | < 5.10.1-17squeeze6 | libperl-dev_5.10.1-17squeeze6_sparc.deb |
Debian | 6 | armel | libperl-dev | < 5.10.1-17squeeze6 | libperl-dev_5.10.1-17squeeze6_armel.deb |
Debian | 6 | mips | libperl-dev | < 5.10.1-17squeeze6 | libperl-dev_5.10.1-17squeeze6_mips.deb |
Debian | 6 | ia64 | perl-base | < 5.10.1-17squeeze6 | perl-base_5.10.1-17squeeze6_ia64.deb |