CVE-2026-14739

9.8 Critique

Publiée le 08/07/2026 à 01:16 · Modifiée le 10/07/2026 à 16:41 · Analysée par le NVD · Source : 9b29abf9-4ab0-4765-b253-1875cd9b441e

Description

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders. The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders. DBI version 1.650 sets a hard limit of 99,999 placeholders.

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Produits concernés

HMBRAND DBI
Perl dbi

Scores CVSS

Version	Score	Source	Vecteur
3.1	9.8 Critique	134c704f-9b21-4f2e-91b3-4a467353bcc0	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-787

Références

https://github.com/perl5-dbi/dbi/commit/2b77c88b655e9539a592c71a61fb965fc0075395.patch Patch
https://metacpan.org/release/HMBRAND/DBI-1.650/changes Release Notes
https://www.cve.org/CVERecord?id=CVE-2026-10879 Not Applicable

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories