PT-2026-3017 · Libxml2+3 · Libxml2+3
Published
2026-01-01
·
Updated
2026-03-15
·
CVE-2026-0989
CVSS v3.1
3.7
Low
| Vector | AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L |
Name of the Vulnerable Software and Affected Versions
libxml2 (affected versions not specified)
Description
The RelaxNG parser in libxml2 does not limit the depth of external schema inclusions when resolving nested
<include> directives. This can lead to excessive recursion during parsing with specially crafted or complex schemas, potentially causing stack exhaustion and application crashes, resulting in a denial-of-service condition.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
Uncontrolled Recursion
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Weakness Enumeration
Related Identifiers
Affected Products
Linuxmint
Red Os
Ubuntu
Libxml2