CVE-2013-7491 — Out-of-bounds Write in DBI

CWE-787 — Out-of-bounds WriteCWE-822 — Untrusted Pointer Dereference7 documents7 sources
Severity
5.3MEDIUMNVD
EPSS
0.2%
top 61.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Perl DBI
Timeline
PublishedSep 11
Latest updateMay 5

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LExploitability: 3.9 | Impact: 1.4

Affected Packages1 packages

▶NVDperl/dbi< 1.628

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-grmf-5xw5-9cmx: An issue was discovered in the DBI module before 1↗2022-05-05
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CVEList
CVE-2013-7491: An issue was discovered in the DBI module before 1↗2020-09-11
▶
OSV
CVE-2013-7491: An issue was discovered in the DBI module before 1↗2020-09-11
▶

📋Vendor Advisories

2
Red Hat
perl-dbi: Stack corruption on callbacks↗2013-06-24
▶
Debian
CVE-2013-7491: libdbi-perl - An issue was discovered in the DBI module before 1.628 for Perl. Stack corruptio...↗2013
▶

💬Community

1
Bugzilla
CVE-2013-7491 perl-dbi: Stack corruption on callbacks↗2020-09-09
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CVE-2013-7491 — Out-of-bounds Write in Perl DBI | cvebase