Fixed
Created: May 3, 2022
Updated: May 19, 2022
Resolved Date: May 19, 2022
Found In Version: 10.19.45.1
Severity: Standard
Applicable for: Wind River Linux LTS 19
Component/s: Userspace
In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, multi-gigabyte XML file. Other software using libxml2's buffer functions, for example libxslt through 1.1.35, is affected as well.
CREATE(Triage):(User=admin) CVE-2022-29824 (https://nvd.nist.gov/vuln/detail/CVE-2022-29824)
