PT-2026-26286 · Unknown+2 · Xml Parser+2

Published

2006-01-01

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Updated

2026-04-14

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CVE-2006-10003

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions XML::Parser versions through 2.47
Description The software contains a heap buffer overflow in the st serial stack function. This occurs when parsing XML files with deeply nested elements. Specifically, when stackptr equals stacksize - 1, the stack is not expanded, and a new value is written outside the allocated buffer at the stacksize location.
Recommendations Update to a version of XML::Parser later than 2.47.

Fix

Heap Based Buffer Overflow

Weakness Enumeration

Related Identifiers

ALSA-2026:7679
ALSA-2026:7680
ALSA-2026:7681
CVE-2006-10003
MGASA-2026-0063
OPENSUSE-SU-2026:10527-1
OPENSUSE-SU-2026:20459-1
RHSA-2026:7679
RHSA-2026:7680
RHSA-2026:7681
RHSA-2026:8577
RHSA-2026:8578
RHSA-2026:8608
RHSA-2026:8609
RHSA-2026:8610
RHSA-2026:9110
RHSA-2026:9246
RHSA-2026:9258
RHSA-2026:9259
RHSA-2026:9605
SUSE-SU-2026:1152-1
SUSE-SU-2026:1153-1
SUSE-SU-2026:20993-1
USN-8174-1

Affected Products

Linuxmint
Ubuntu
Xml Parser