{"schema_version":"1.9.0","id":"CVE-2023-52788","published":"2024-05-21T15:31:04.980Z","modified":"2026-08-12T03:51:08.521078063Z","related":["SUSE-SU-2024:2008-1","SUSE-SU-2024:2011-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2189-1","SUSE-SU-2024:2190-1","SUSE-SU-2024:2571-1","SUSE-SU-2024:2896-1","SUSE-SU-2024:2973-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1"],"summary":"i915/perf: Fix NULL deref bugs with drm_dbg() calls","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ni915/perf: Fix NULL deref bugs with drm_dbg() calls\n\nWhen i915 perf interface is not available dereferencing it will lead to\nNULL dereferences.\n\nAs returning -ENOTSUPP is pretty clear return when perf interface is not\navailable.\n\n[tursulin: added stable tag]\n(cherry picked from commit 36f27350ff745bd228ab04d7845dfbffc177a889)","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"9b344cf6aea0a69c00e19efdc6e02c6d5aae1a23"},{"fixed":"1566e8be73fd5fa424e88d2a4cffdc34f970f0e1"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"2fec539112e89255b6a47f566e21d99937fada7b"},{"fixed":"55db76caa782baa4a1bf02296e2773c38a524a3e"},{"fixed":"bf8e105030083e7b71591cdf437e464bcd8a0c09"},{"fixed":"10f49cdfd5fb342a1a9641930dc040c570694e98"},{"fixed":"471aa951bf1206d3c10d0daa67005b8e4db4ff83"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"5.15.108"},{"fixed":"5.15.140"}]}],"versions":["v5.15.139","v5.15.138","v5.15.137","v5.15.136","v5.15.135","v5.15.134","v5.15.133","v5.15.132","v5.15.131","v5.15.130","v5.15.129","v5.15.128","v5.15.127","v5.15.126","v5.15.125","v5.15.124","v5.15.123","v5.15.122","v5.15.121","v5.15.120","v5.15.119","v5.15.118","v5.15.117","v5.15.116","v5.15.115","v5.15.114","v5.15.113","v5.15.112","v5.15.111","v5.15.110","v5.15.109","v5.15.108"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52788.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.140"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.64"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.0.0"},{"fixed":"6.5.13"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.3"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52788.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/10f49cdfd5fb342a1a9641930dc040c570694e98"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1566e8be73fd5fa424e88d2a4cffdc34f970f0e1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/471aa951bf1206d3c10d0daa67005b8e4db4ff83"},{"type":"WEB","url":"https://git.kernel.org/stable/c/55db76caa782baa4a1bf02296e2773c38a524a3e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bf8e105030083e7b71591cdf437e464bcd8a0c09"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52788.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52788"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52788.json"}}