Linux · AlmaLinux · Security advisory · November 7, 2026

ALSA-2026:89083: Security update for 25 packages

ALSA-2026:89083, released November 7, 2026, fixes 13 CVEs across 25 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
13
3 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0079
56th percentile

Priority of the 13 CVEs

Patch now 0 Urgent 3 High 10 Routine 0

Fixed package versions

ProductReleaseFixed in
bpftoolalmalinux 84.18.0-553.178.1.el8_10
kernelalmalinux 84.18.0-553.178.1.el8_10
kernel-abi-stablelistsalmalinux 84.18.0-553.178.1.el8_10
kernel-corealmalinux 84.18.0-553.178.1.el8_10
kernel-cross-headersalmalinux 84.18.0-553.178.1.el8_10
kernel-debugalmalinux 84.18.0-553.178.1.el8_10
kernel-debug-corealmalinux 84.18.0-553.178.1.el8_10
kernel-debug-develalmalinux 84.18.0-553.178.1.el8_10
kernel-debug-modulesalmalinux 84.18.0-553.178.1.el8_10
kernel-debug-modules-extraalmalinux 84.18.0-553.178.1.el8_10
kernel-develalmalinux 84.18.0-553.178.1.el8_10
kernel-docalmalinux 84.18.0-553.178.1.el8_10
kernel-headersalmalinux 84.18.0-553.178.1.el8_10
kernel-modulesalmalinux 84.18.0-553.178.1.el8_10
kernel-modules-extraalmalinux 84.18.0-553.178.1.el8_10
kernel-toolsalmalinux 84.18.0-553.178.1.el8_10
kernel-tools-libsalmalinux 84.18.0-553.178.1.el8_10
kernel-tools-libs-develalmalinux 84.18.0-553.178.1.el8_10
kernel-zfcpdumpalmalinux 84.18.0-553.178.1.el8_10
kernel-zfcpdump-corealmalinux 84.18.0-553.178.1.el8_10
kernel-zfcpdump-develalmalinux 84.18.0-553.178.1.el8_10
kernel-zfcpdump-modulesalmalinux 84.18.0-553.178.1.el8_10
kernel-zfcpdump-modules-extraalmalinux 84.18.0-553.178.1.el8_10
perfalmalinux 84.18.0-553.178.1.el8_10
python3-perfalmalinux 84.18.0-553.178.1.el8_10

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2026-99999 ipv4: validate checksum_start before completing checksum9.3 0.0079 None reported
Urgent CVE-2026-68476 linux: In the Linux kernel, the following vulnerability has been resolved: ipvs: reload ip header after head reallocation...9.8 0.0071 None reported
Urgent CVE-2026-68140 net/iucv: fix use-after-free of a severed iucv_path9.8 0.0028 None reported
High CVE-2026-68136 net: gro: fix double aggregation of flush-marked skbs9.8 0.0054 None reported
High CVE-2026-80586 mptcp: options: reset DSS fields in case of unexpected size9.8 0.0040 None reported
High CVE-2026-81003 linux: In the Linux kernel, the following vulnerability has been resolved: net/iucv: filter frames in afiucv_hs_rcv() by in...8.8 0.0031 None reported
High CVE-2026-68138 net/sched: serialize qdisc_rtab_list against concurrent get/put8.8 0.0022 None reported
High CVE-2026-80824 usb: usbfs: fix use-after-free of usb_device in usbdev_release()8.8 0.0020 None reported
High CVE-2026-89638 smb: client: clear setuid/setgid bit on write with cifsacl/modefromsid/posix extensions8.8 0.0018 None reported
High CVE-2026-68338 net/packet: avoid fanout hook re-registration after unregister8.8 0.0014 None reported
High CVE-2026-53388 fuse: re-lock request before replacing page cache folio8.8 0.0013 None reported
High CVE-2026-53236 tcp: restrict SO_ATTACH_FILTER to priv users8.8 0.0013 None reported
High CVE-2026-64378 writeback: fix race between cgroup_writeback_umount() and inode_switch_wbs()8.8 0.0010 None reported
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