RLSA-2026:70459

See a problem?
Please try reporting it to the source first.
Source
https://errata.rockylinux.org/RLSA-2026:70459
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:70459.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:70459
Upstream
CVE (13)
Published
2026-09-24T18:05:00Z
Modified
2026-09-24T18:24:42Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Important: kernel security, bug fix, and enhancement update
Details

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • kernel: crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg (CVE-2025-39964)

  • kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry (CVE-2026-45894)

  • kernel: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree (CVE-2026-45959)

  • kernel: dm cache policy smq: fix missing locks in invalidating cache blocks (CVE-2026-53062)

  • kernel: keys: Pin request_key_auth payload in instantiate paths (CVE-2026-63823)

  • kernel: net/mlx5: Fix MCIA register buffer overflow on 32 dword reads (CVE-2026-68293)

  • kernel: Linux kernel: libceph null pointer dereference leads to denial of service (CVE-2026-68157)

  • kernel: Linux kernel Bluetooth RFCOMM: Denial of Service via use-after-free in set_termios (CVE-2026-68188)

  • kernel: libceph: refresh auth->authorizer_buf{,_len} after authorizer update (CVE-2026-68156)

  • kernel: Linux kernel (libceph): Denial of Service due to malformed monitor maps (CVE-2026-68155)

  • kernel: Bluetooth: mgmt: hold reference for hci_conn in mgmt_pending_cmds (CVE-2026-68391)

  • kernel: net/mlx5e: macsec: fix use-after-free of metadata_dst on RX SC delete (CVE-2026-72072)

  • kernel: mm/hugetlb: fix list corruption in allocate_file_region_entries() (CVE-2026-74518)

Bug Fix(es) and Enhancement(s):

  • [Intel 9.8 FEAT] ice: Driver Update [rhel-9.8.z] (JIRA:Rocky Linux-213003)

  • Rocky Linux 9.8: Multiuser Kerberized DFS shares fail to mount with UID mount option [rhel-9.8.z] (JIRA:Rocky Linux-254108)

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.

Database specific 
{
    "license":  "CC-BY-4.0",
    "license_url":  "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory":  "RHSA-2026:70459"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:9 / kernel

Package

Name
kernel
Purl
pkg:rpm/rocky-linux/kernel?distro=rocky-linux-9&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:5.14.0-687.50.1.el9_8
Database specific
Show details 
{
    "yum_repository":  "BaseOS"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:70459.json"