Name | CVE-2018-6913 |
Description | Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
References | DLA-1345-1, DSA-4172-1 |
NVD severity | high |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
perl (PTS) | stretch | 5.24.1-3+deb9u7 | fixed |
stretch (security) | 5.24.1-3+deb9u5 | fixed | |
buster | 5.28.1-6+deb10u1 | fixed | |
bullseye | 5.32.1-2 | fixed | |
sid | 5.32.1-3 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
perl | source | wheezy | 5.14.2-21+deb7u6 | DLA-1345-1 | ||
perl | source | jessie | 5.20.2-3+deb8u10 | DSA-4172-1 | ||
perl | source | stretch | 5.24.1-3+deb9u3 | DSA-4172-1 | ||
perl | source | (unstable) | 5.26.1-6 |
https://rt.perl.org/Public/Bug/Display.html?id=131844
maint-5.26: https://perl5.git.perl.org/perl.git/commitdiff/0fcf83230df5f8c52602ae22fde57c7ea885534d
maint-5.24: https://perl5.git.perl.org/perl.git/commitdiff/a9d5c6e11891b48be06d4e06eeed18642bc98527