VULNERABILITY INTELLIGENCE

CVE-2026-10879

CVSS score9.8 CRITICAL
EPSS probability0.48%
CISA KEVNot currently listed
Published2026-06-05
Last modified2026-10-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • 9b29abf9-4ab0-4765-b253-1875cd9b441e: CWE-787

Primary references