K000160078: Linux kernel vulnerability CVE-2025-37797

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free vulnerability in the HFSC qdisc class handling. The issue occurs due to a time-of-check/time-of-use conditi...

kernel security update

3.10.0-1160.119.1.0.17 - scsi: ses: Fix possible descptr out-of-bounds accesses CVE-2023-53675 Orabug: 38860426 - ipv6: Fix out-of-bounds access in ipv6findtlv CVE-2023-53705 Orabug: 38860426 - netsched: hfsc: Fix a potential UAF in hfscdequeue too CVE-2025-37823 Orabug: 38860426 - libceph: fix...

CLSA-2026-1769610819 kernel: Fix of 39 CVEs

Bluetooth: hcisysfs: Fix attempting to call deviceadd multiple times CVE-2022-50419 - firewire: net: fix use after free in fwnetfinishincomingpacket CVE-2023-53432 - wifi: brcmfmac: fix use-after-free bug in brcmfnetdevstartxmit CVE-2022-50408 - wifi: brcmfmac: slab-out-of-bounds read in...

ROS-20260128-73-0001

A vulnerability in the schhfsc.c component of the Linux kernel is related to memory usage after it has been freed. Exploitation of the vulnerability may allow an attacker to gain access to sensitive data, compromise its integrity, and cause denial of service...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005185)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005185 advisory. In the Linux kernel, the following vulnerability has been resolved: pfifotailenqueue: Drop new packet when sch-limit == 0 Expected behaviour: In case we reach...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38001)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38001 advisory. - In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Address reentrant enqueu...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37823)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37823 advisory. - In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a potential UAF in...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38000)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38000 advisory. - In the Linux kernel, the following vulnerability has been resolved: schhfsc: Fix qlen accounting bug when...

MiracleLinux 9 : kernel-5.14.0-570.32.1.el9_6 (AXSA:2025-10781:59)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10781:59 advisory. kernel: padata: fix UAF in padatareorder CVE-2025-21727 kernel: HID: intel-ish-hid: Fix use-after-free issue in ishtphidremove CVE-2025-21928 kerne...

MiracleLinux 9 : kernel-5.14.0-570.30.1.el9_6 (AXSA:2025-10778:57)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10778:57 advisory. kernel: media: uvcvideo: Fix double free in error path CVE-2024-57980 kernel: wifi: iwlwifi: limit printed string from FW file CVE-2025-21905 kerne...

MiracleLinux 9 : kernel-5.14.0-570.39.1.el9_6 (AXSA:2025-10838:66)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10838:66 advisory. kernel: netsched: hfsc: Fix a potential UAF in hfscdequeue too CVE-2025-37823 kernel: i40e: fix MMIO write access to an invalid page in i40eclearhw...

MiracleLinux 8 : kernel-4.18.0-553.77.1.el8_10 (AXSA:2025-10931:75)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10931:75 advisory. kernel: nfsd: don't ignore the return code of svcprocregister CVE-2025-22026 kernel: netsched: hfsc: Fix a UAF vulnerability in class handling...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993277)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993277 advisory. In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a potential UAF in hfscdequeue too Similarly to the previous patch, we need t...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992623)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992623 advisory. In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992641)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992641 advisory. In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a potential UAF in hfscdequeue too Similarly to the previous patch, we need t...

Oracle Linux 7 : kernel (ELSA-2025-21063)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-21063 advisory. - HID: core: fix shift-out-of-bounds in hidreportrawevent CVE-2022-48978 Orabug: 38644370 - crypto: seqiv - Handle EBUSY correctly CVE-2023-53373...

kernel security update

3.10.0-1160.119.1.0.14 - HID: core: fix shift-out-of-bounds in hidreportrawevent CVE-2022-48978 Orabug: 38644370 - crypto: seqiv - Handle EBUSY correctly CVE-2023-53373 Orabug: 38644370 - nfsd: don't ignore the return code of svcprocregister CVE-2025-22026 Orabug: 38644370 - netsched: hfsc: Fix a...

CLSA-2025-1763734783 kernel: Fix of 64 CVEs

media: bttv: fix use after free error due to btv-timeout timer CVE-2023-52847 - firmware: armscpi: Ensure scpiinfo is not assigned if the probe fails CVE-2022-50087 - wifi: mwifiex: Fix OOB and integer underflow when rx packets CVE-2023-53226 - vsock: Fix transport TOCTOU CVE-2025-38461 - ALSA:...

RHEL 8 : kernel (RHSA-2025:21667)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:21667 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: nfsd: don't ignore the return...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling

In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free vulnerability in the HFSC qdisc class handling. The issue occurs due to a time-of-check/time-of-use condition in hfscchangeclass when...