CVE-2026-10879 Affecting libdbi-perl package, versions <1.647-1+deb13u1


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.49% (39th percentile)

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  • Snyk IDSNYK-DEBIAN13-LIBDBIPERL-17200622
  • published6 Jun 2026
  • disclosed5 Jun 2026

Introduced: 5 Jun 2026

CVE-2026-10879  (opens in a new tab)

How to fix?

Upgrade Debian:13 libdbi-perl to version 1.647-1+deb13u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libdbi-perl package and not the libdbi-perl package as distributed by Debian. See How to fix? for Debian:13 relevant fixed versions and status.

DBI versions before 1.648 for Perl have a heap overflow when preparsing SQL statements with more than 9 binders.

The preparse method expands SQL placeholder characters to numbered binders of the form :pN, but only allocates three characters per binder in the buffer. Placeholders 10-99 require four characters, 100-999 require five characters, et cetera.

CVSS Base Scores

version 3.1