{"action":"Upgrade linux to 6.5.3-1 or later.","affected":[{"fixed":"6.5.3-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.5.3-1"],"id":"tcs_01M5NJQFSRX1MFSGPYDMJ72XDB","modified_at":"2026-10-23T18:05:09.031194954Z","published_at":"2025-10-01T12:15:45.983Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53456","https://security-tracker.debian.org/tracker/CVE-2023-53456"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53456#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53456"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: scsi: qla4xxx: Add length check when parsing nlattrs There are three places that qla4xxx parses nlattrs: - qla4xxx_set_chap_entry()"}