{"action":"Upgrade linux to 6.1.20-1 or later.","affected":[{"fixed":"6.1.20-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.1.20-1"],"id":"tcs_01M5NJP9YFSWG3TDMAK0GVQC1D","modified_at":"2026-10-26T18:02:44.653050478Z","published_at":"2025-09-17T15:15:36.560Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53335","https://security-tracker.debian.org/tracker/CVE-2023-53335"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53335#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53335"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish() If get_ep_from_tid() fails to lookup non-NULL value for ep, ep is deref"}