{"id":"OESA-2026-1074","summary":"kernel security update","details":"The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nscsi: hpsa: Fix possible memory leak in hpsa_init_one()\n\nThe hpda_alloc_ctlr_info() allocates h and its field reply_map. However, in\nhpsa_init_one(), if alloc_percpu() failed, the hpsa_init_one() jumps to\nclean1 directly, which frees h and leaks the h->reply_map.\n\nFix by calling hpda_free_ctlr_info() to release h->replay_map and h instead\nfree h directly.(CVE-2022-50646)","modified":"2026-08-18T01:19:26.301554108Z","published":"2026-01-16T11:10:06Z","upstream":["CVE-2022-50646"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-1074"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50646"}],"affected":[{"package":{"name":"kernel","ecosystem":"openEuler:20.03-LTS-SP4","purl":"pkg:rpm/openEuler/kernel&distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.90-2601.3.0.0358.oe2003sp4"}]}],"ecosystem_specific":{"x86_64":["bpftool-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","bpftool-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","kernel-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","kernel-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","kernel-debugsource-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","kernel-devel-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","kernel-source-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","kernel-tools-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","kernel-tools-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","kernel-tools-devel-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","perf-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","perf-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","python2-perf-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","python2-perf-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","python3-perf-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm","python3-perf-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.x86_64.rpm"],"aarch64":["bpftool-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","bpftool-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","kernel-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","kernel-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","kernel-debugsource-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","kernel-devel-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","kernel-source-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","kernel-tools-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","kernel-tools-devel-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","perf-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","perf-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","python2-perf-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","python2-perf-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","python3-perf-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm","python3-perf-debuginfo-4.19.90-2601.3.0.0358.oe2003sp4.aarch64.rpm"],"src":["kernel-4.19.90-2601.3.0.0358.oe2003sp4.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2026-1074.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}