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vulnerabilityCVE-2026-14739
Name
CVE-2026-14739
Source
NVD ( link)Debian ( link)
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.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
libdbi-perl
Patched

Vulnerability Ratings#


9.8
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
yocto
kirkstone
1.643
Not Affected
yocto
master
1.651
Not Affected

Resolved with patches#


libdbi-perl (yocto:scarthgap)

#
Title
Author
Resolve
1
Set a hard limit of 99999 on '?' placeholders
"H.Merijn Brand - Tux" <linux@tux.freedom.nl>
CVE-2026-14739