RLSA-2026:90365

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Source
https://errata.rockylinux.org/RLSA-2026:90365
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:90365.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:90365
Upstream
CVE (15)
Published
2026-10-29T12:04:09Z
Modified
2026-10-29T12:30:04Z
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: udp: Deal with race between UDP socket address change and rehash (CVE-2024-57974)

  • kernel: fuse: re-lock request before replacing page cache folio (CVE-2026-53388)

  • kernel: net/handshake: hand off the pinned file reference to accept_doit (CVE-2026-63979)

  • kernel: net/handshake: Drain pending requests at net namespace exit (CVE-2026-63978)

  • kernel: fuse: re-lock request before returning from fuse_ref_folio() (CVE-2026-64266)

  • kernel: net/handshake: Take a long-lived file reference at submit (CVE-2026-64523)

  • kernel: ipvs: reload ip header after head reallocation (CVE-2026-68476)

  • kernel: selinux: avoid sk_socket dereference in selinux_sctp_bind_connect() (CVE-2026-72242)

  • kernel: KVM: s390: pci: Reject adapter interrupt forwarding if already enabled (CVE-2026-74515)

  • kernel: usb: usbfs: fix use-after-free of usb_device in usbdev_release() (CVE-2026-80824)

  • kernel: smb: client: clear setuid/setgid bit on write with cifsacl/modefromsid/posix extensions (CVE-2026-89638)

  • kernel: vfio/pci: clear vdev->msi_perm after freeing it on init failure (CVE-2026-89777)

  • kernel: md/raid5-ppl: fix use-after-free in ppl_do_flush() (CVE-2026-93262)

  • kernel: KEYS: encrypted: fix integer overflow of datablob_len (CVE-2026-98222)

  • kernel: netfilter: flowtable: hold reference on ct until flow is released (CVE-2026-98320)

Bug Fix(es) and Enhancement(s):

  • kernel panic at __crypto_xor+0x2 after a number of out-of-bounds read and use-after-free read (JIRA:Rocky Linux-257205)

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-2026:90365"
}
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
0:5.14.0-687.61.1.el9_8
Database specific
Show details 
{
    "yum_repository":  "BaseOS"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:90365.json"