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OpenAdvisories
High RHSA-2025:10675 4 CVEs

Red Hat Security Advisory: kernel-rt security update

Published Jul 9, 2025 · Updated Nov 13, 2026

Ecosystem: Red Hat

Fixed packages 32

ReleasePackageFixed in
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-core 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debug 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debug-core 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debug-debuginfo 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debug-devel 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debug-kvm 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debug-modules 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debug-modules-core 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debug-modules-extra 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debuginfo 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-debuginfo-common-x86_64 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-devel 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-kvm 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-modules 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-modules-core 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::nfv kernel-rt-modules-extra 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-core 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debug 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debug-core 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debug-debuginfo 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debug-devel 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debug-modules 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debug-modules-core 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debug-modules-extra 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debuginfo 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-debuginfo-common-x86_64 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-devel 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-modules 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-modules-core 0:5.14.0-284.124.1.rt14.409.el9_2
Red Hat · RHEL 9.2 E4S rhel_e4s:9.2::realtime kernel-rt-modules-extra 0:5.14.0-284.124.1.rt14.409.el9_2

Vulnerabilities 4

  • High 7.8
    CVE-2022-49846

    udf: Fix a slab-out-of-bounds write bug in udf_find_entry()

    In the Linux kernel, the following vulnerability has been resolved: udf: Fix a slab-out-of-bounds write bug in udf_find_entry() Syzbot reported a slab-out-of-bounds Write bug: loop0: detected capacity change from 0 to 2048 ====================================…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
  • High 7.8
    CVE-2025-37738

    ext4: ignore xattrs past end

    In the Linux kernel, the following vulnerability has been resolved: ext4: ignore xattrs past end Once inside 'ext4_xattr_inode_dec_ref_all' we should ignore xattrs entries past the 'end' entry. This fixes the following KASAN reported issue: ==================…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
  • High 7.1
    CVE-2023-1652

    A use-after-free flaw was found in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel.…

    linux-raspi2 linux-hwe linux-azure linux-riscv Linux Debian Ubuntu Azure Linux
  • Unscored —
    CVE-2022-50066

    net: atlantic: fix aq_vec index out of range error

    In the Linux kernel, the following vulnerability has been resolved: net: atlantic: fix aq_vec index out of range error The final update statement of the for loop exceeds the array range, the dereference of self->aq_vec[i] is not checked and then leads to the …

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2182031
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2363305
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2363432
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2373683
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_10675.json
  • report
    https://access.redhat.com/security/cve/CVE-2022-49846
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2022-49846
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2022-49846
  • article
    https://kernelcve.org/list/?q=CVE-2022-49846
  • article
    https://lore.kernel.org/linux-cve-announce/2025050142-CVE-2022-49846-728c@gregkh/T
  • report
    https://access.redhat.com/security/cve/CVE-2022-50066
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2022-50066
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2022-50066
  • article
    https://lore.kernel.org/linux-cve-announce/2025061851-CVE-2022-50066-a2ad@gregkh/T
  • report
    https://access.redhat.com/security/cve/CVE-2023-1652
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2023-1652
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2023-1652
  • article
    https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e6cf91b7b47ff82b624bdfe2fdcde32bb52e71dd
  • report
    https://access.redhat.com/security/cve/CVE-2025-37738
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-37738
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-37738
  • article
    https://lore.kernel.org/linux-cve-announce/2025050132-CVE-2025-37738-deb1@gregkh/T