CVE-2026-57074
9.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Exploitability: 3.9 / Impact: 5.2
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
Description
XML::Bare versions through 0.53 for Perl have an unbounded character lookahead.
The parserc_parse function attempts to check for multicharacter strings such as "<![CDATA" or element terminators such as ">" without checking that the offsets are within the buffer.
Truncated strings such as "<a/" can trigger an out-of-bounds read.
References (3)
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Source: af854a3a-2127-422b-91ae-364da2661108
Timeline
No history available yet.