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OpenAdvisories
High 2 exploited CVEs RHSA-2025:2512 3 CVEs

Red Hat Security Advisory: kernel-rt security update

Published Mar 11, 2025 · Updated Oct 9, 2026

Ecosystem: Red Hat

Fixed packages 28

ReleasePackageFixed in
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-core 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debug 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debug-core 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debug-debuginfo 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debug-devel 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debug-kvm 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debug-modules 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debug-modules-extra 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debuginfo 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-debuginfo-common-x86_64 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-devel 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-kvm 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-modules 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::nfv kernel-rt-modules-extra 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-core 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-debug 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-debug-core 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-debug-debuginfo 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-debug-devel 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-debug-modules 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-debug-modules-extra 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-debuginfo 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-debuginfo-common-x86_64 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-devel 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-modules 0:5.14.0-70.125.1.rt21.197.el9_0
Red Hat · RHEL 9.0 E4S rhel_e4s:9.0::realtime kernel-rt-modules-extra 0:5.14.0-70.125.1.rt21.197.el9_0

Vulnerabilities 3

  • High 7.8
    CVE-2024-53197 Exploited

    ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices

    In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices A bogus device can provide a bNumConfigurations value that exceeds the initial value used in usb_get_configura…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
    KEV Apr 9, 2025
  • Medium 5.5
    CVE-2024-50302 Exploited

    HID: core: zero-initialize the report buffer

    In the Linux kernel, the following vulnerability has been resolved: HID: core: zero-initialize the report buffer Since the report buffer is used by all kinds of drivers in various ways, let's zero-initialize it during allocation to make sure that it can't be …

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
    KEV Mar 4, 2025
  • High 7.8
    CVE-2023-52922

    can: bcm: Fix UAF in bcm_proc_show()

    In the Linux kernel, the following vulnerability has been resolved: can: bcm: Fix UAF in bcm_proc_show() BUG: KASAN: slab-use-after-free in bcm_proc_show+0x969/0xa80 Read of size 8 at addr ffff888155846230 by task cat/7862 CPU: 1 PID: 7862 Comm: cat Not taint…

    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=2327169
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2329370
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2334412
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_2512.json
  • report
    https://access.redhat.com/security/cve/CVE-2023-52922
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2023-52922
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2023-52922
  • article
    https://lore.kernel.org/linux-cve-announce/2024112856-CVE-2023-52922-39e1@gregkh/T
  • report
    https://access.redhat.com/security/cve/CVE-2024-50302
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-50302
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-50302
  • article
    https://lore.kernel.org/linux-cve-announce/2024111908-CVE-2024-50302-f677@gregkh/T
  • article
    https://securitylab.amnesty.org/latest/2025/02/cellebrite-zero-day-exploit-used-to-target-phone-of-serbian-student-activist/
  • article
    https://www.cisa.gov/known-exploited-vulnerabilities-catalog
  • report
    https://access.redhat.com/security/cve/CVE-2024-53197
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-53197
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-53197
  • article
    https://lore.kernel.org/linux-cve-announce/2024122725-CVE-2024-53197-6aef@gregkh/T