CVE-2024-34459 | xmllint up to 2.11.7/2.12.6 Error Message xmllint.c xmlHTMLPrintFileContext buffer overflow

A vulnerability was found in xmllint up to 2.11.7/2.12.6. It has been classified as critical. This affects the function xmlHTMLPrintFileContext of the file xmllint.c of the component Error Message Handler. The manipulation leads to buffer overflow.

This vulnerability is uniquely identified as CVE-2024-34459. The attack can only be done within the local network. There is no exploit available.

It is recommended to upgrade the affected component.