{"action":"Upgrade linux to 5.10.38-1 or later.","affected":[{"fixed":"5.10.38-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.10.38-1"],"id":"tcs_01M5NG47BT89HB6XCVEWY81MF1","modified_at":"2026-10-23T18:04:01.531780993Z","published_at":"2024-02-28T09:15:38.800Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47013","https://security-tracker.debian.org/tracker/CVE-2021-47013"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47013#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47013"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send In emac_mac_tx_buf_send, it calls emac_tx_fill_tpd(..,skb,..). If so"}