{"id":"RLSA-2026:30129","summary":"Important: kernel security, bug fix, and enhancement update","details":"The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: rxrpc: fix RESPONSE authenticator parser OOB read (CVE-2026-31636)\n\n* kernel: ipv6: icmp: clear skb2-\u003ecb[] in ip6_err_gen_icmpv6_unreach() (CVE-2026-43038)\n\n* kernel: tcp: fix potential race in tcp_v6_syn_recv_sock() (CVE-2026-43198)\n\n* kernel: scsi: qla2xxx: Completely fix fcport double free (CVE-2026-43414)\n\n* kernel: RDMA/iwcm: Fix workqueue list corruption by removing work_list (CVE-2026-45898)\n\n* kernel: RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss() (CVE-2026-46117)\n\n* kernel: RDMA/mana: Validate rx_hash_key_len (CVE-2026-46145)\n\n* kernel: nvmet-tcp: fix race between ICReq handling and queue teardown (CVE-2026-46135)\n\nBug Fix(es) and Enhancement(s):\n\n* Unexpected execmem SELinux denials after CVE-2026-46054 fix [rhel-10.2.z] (JIRA:Rocky Linux-185117)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-06-27T06:30:05.037906709Z","published":"2026-06-27T06:04:25.075904Z","upstream":["CVE-2026-31636","CVE-2026-43038","CVE-2026-43198","CVE-2026-43414","CVE-2026-45898","CVE-2026-46117","CVE-2026-46135","CVE-2026-46145"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:30129"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2468155"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482031"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482576"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2467228"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2464397"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482654"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482581"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2461510"}],"affected":[{"package":{"name":"kernel","ecosystem":"Rocky Linux:10","purl":"pkg:rpm/rocky-linux/kernel?distro=rocky-linux-10&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:6.12.0-211.28.1.el10_2"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:30129.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}