Description:
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):
* kernel: HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove() (CVE-2025-21928)
* kernel: memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove (CVE-2025-22020)
* kernel: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc (CVE-2025-37890)
* kernel: net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done (CVE-2025-38052)
* kernel: crypto: algif_hash - fix double free in hash_accept (CVE-2025-38079)
* kernel: ext4: avoid resizing to a partial cluster size (CVE-2022-50020)
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.
Updated packages listed below:
| Architecture |
Package |
Checksum |
| x86_64 |
kernel-rt-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
339b2e09d9309fc85d27ac8dbb39cb7f62ab9d6f228018703ae7a5f8a5cbba32 |
| x86_64 |
kernel-rt-modules-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
61e9cc832db0599fb98322d7f2ec71fbb073bfff8eb1221f73efb63bf5a27ccc |
| x86_64 |
kernel-rt-debug-modules-extra-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
79cf47aab03dc2ed9e29785f7beb7993c31d8b6117c0fc2c780302faa128f0f8 |
| x86_64 |
kernel-rt-modules-extra-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
8645baffb694b79883ec156bbdea910921625c185968d6cefbc47cdbb98e26f8 |
| x86_64 |
kernel-rt-debug-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
949f40eea063942b8c08eb9989f86638f47c5d18834915a91c94587b2599e56a |
| x86_64 |
kernel-rt-core-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
a23b6efbb061f4c1fe4af86a00c2daeaef0418cd700909592791e17266df777d |
| x86_64 |
kernel-rt-debug-modules-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
c7fa727c28f4d4926f0c05ceb21d64c3cf2491312b4d163e2df18e261dda33ad |
| x86_64 |
kernel-rt-debug-core-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
cf7d88a341779b12f2bdbd9945cfd8976d60ca943df189937b6d62800c4817ab |
| x86_64 |
kernel-rt-devel-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
ebda02e083882cb59da72167b3f702ea69a17562d7937268ec9317961f6be7a1 |
| x86_64 |
kernel-rt-debug-devel-4.18.0-553.66.1.rt7.407.el8_10.x86_64.rpm |
feffd9af97533af2a3fe116592b76cf4b417d96683e7f41fe70f67f0a6f38991 |