Summary
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss() (CVE-2026-46117)
* kernel: Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp (CVE-2026-53071)
Bug Fix(es) and Enhancement(s):
* [almalinux-8] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected - at: vmd_pci_write+0x85/0xe0 - deadlock (JIRA:AlmaLinux-174916)
For 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.
Fixed packages 25
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 8 | bpftool | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-abi-stablelists | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-core | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-cross-headers | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-debug | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-debug-core | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-debug-devel | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-debug-modules | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-debug-modules-extra | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-devel | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-doc | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-headers | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-modules | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-modules-extra | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-tools | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-tools-libs | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-tools-libs-devel | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-zfcpdump | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-zfcpdump-core | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-zfcpdump-devel | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-zfcpdump-modules | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | kernel-zfcpdump-modules-extra | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | perf | 4.18.0-553.146.1.el8_10 |
| AlmaLinux · 8 | python3-perf | 4.18.0-553.146.1.el8_10 |
Vulnerabilities 2
-
High 8.8
Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp l2cap_ecred_reconf_rsp() calls l2cap_chan_del() without holding l2cap_chan_lock(). Every other l2cap_chan_del() caller in the…
-
High 7.8
RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss()
In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss() Sashiko points out that the user can specify WQs sharing the same CQ as a part of the uAPI and this will trigger the WA…