| Name | CVE-2013-7491 |
| Description | An issue was discovered in the DBI module before 1.628 for Perl. Stack corruption occurs when a user-defined function requires a non-trivial amount of memory and the Perl stack gets reallocated. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libdbi-perl (PTS) | jessie, jessie (lts) | 1.631-3+deb8u2 | fixed |
| stretch (security), stretch (lts), stretch | 1.636-1+deb9u2 | fixed |
| buster | 1.642-1+deb10u2 | fixed |
| bullseye | 1.643-3 | fixed |
| sid, trixie, bookworm | 1.643-4 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libdbi-perl | source | (unstable) | 1.628-1 | | | |
Notes
https://github.com/perl5-dbi/dbi/commit/401f1221311c71f760e21c98772f0f7e3cbead1d
https://rt.cpan.org/Public/Bug/Display.html?id=85562