{"id":"CVE-2023-52656","summary":"io_uring: drop any code related to SCM_RIGHTS","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring: drop any code related to SCM_RIGHTS\n\nThis is dead code after we dropped support for passing io_uring fds\nover SCM_RIGHTS, get rid of it.","modified":"2026-04-11T11:57:17.279026Z","published":"2024-05-13T13:12:35.333Z","related":["SUSE-SU-2024:2008-1","SUSE-SU-2024:2019-1","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"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52656.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6fc19b3d8a45ff0e5d50ec8184cee1d5eac1a8ba"},{"type":"WEB","url":"https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52656.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52656"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"2b188cc1bb857a9d4701ae59aa7768b5124e262e"},{"fixed":"cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3"},{"fixed":"a6771f343af90a25f3a14911634562bb5621df02"},{"fixed":"d909d381c3152393421403be4b6435f17a2378b4"},{"fixed":"a3812a47a32022ca76bf46ddacdd823dc2aabf8b"},{"fixed":"6fc19b3d8a45ff0e5d50ec8184cee1d5eac1a8ba"},{"fixed":"88c49d9c896143cdc0f77197c4dcf24140375e89"},{"fixed":"6e5e6d274956305f1fc0340522b38f5f5be74bdb"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52656.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.1.0"},{"fixed":"5.4.273"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.214"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.153"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.83"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.23"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.7.11"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52656.json"}}],"schema_version":"1.7.5"}