CVE-2023-2860 Information

Description

An out-of-bounds read vulnerability was found in the SR-IPv6 implementation in the Linux kernel. The flaw exists within the processing of seg6 attributes. The issue results from the improper validation of user-supplied data which can result in a read past the end of an allocated buffer. This flaw allows a privileged local user to disclose sensitive information on affected installations of the Linux kernel.

Reference

https://access.redhat.com/security/cve/CVE-2023-2860 https://www.zerodayinitiative.com/advisories/ZDI-CAN-18511 https://bugzilla.redhat.com/show_bug.cgi?id=2218122