Home/CVE/An issue was discovered in the DBI module before 1.628 for Perl. Stack corruption occurs when a user-defined function re
CVE

CVE-2013-7491

An issue was discovered in the DBI module before 1.628 for Perl. Stack corruption occurs when a user-defined function re

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.

MEDIUM · CVSS 5.3 EPSS 0.00385
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-787Out-of-bounds Write
▤

Affected Products & Versions

1
perl dbi< 1.628
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Sep 2020 · 07:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
⚑

Vendor Advisories

1
suse-csafSUSE-SU-2020:14510-1
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/perl5-dbi/dbi/commit/401f1221311c71f760e21c98772f0f7e3cbead1dPatchThird Party Advisory
https://metacpan.org/pod/distribution/DBI/Changes#Changes-in-DBI-1.628-22nd-July-2013Release Notes
https://rt.cpan.org/Public/Bug/Display.html?id=85562Third Party Advisory
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