kernel security update

An update is available for kernel. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

SUSE SLES15 Security Update : kernel (Live Patch 46 for SLE 15 SP3) (SUSE-SU-2025:1423-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1423-1 advisory. This update for the Linux Kernel 5.3.18-15030059167 fixes several issues. The following security issues were fixed: - CVE-2023-52885: SUNRPC: F...

SUSE SLES15 Security Update : kernel (Live Patch 32 for SLE 15 SP4) (SUSE-SU-2025:1425-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1425-1 advisory. This update for the Linux Kernel 5.14.21-15040024136 fixes several issues. The following security issues were fixed: - CVE-2024-8805: Bluetooth...

RHSA-2025:4469 Red Hat Security Advisory: kernel security update

Bulletin has no description...

kernel: mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix possible use-after-free during activity update The Linux kernel CVE team has assigned CVE-2024-35855 to this issue. Upstream advisory:...

SUSE SLES15 Security Update : kernel (Live Patch 43 for SLE 15 SP3) (SUSE-SU-2025:1448-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1448-1 advisory. This update for the Linux Kernel 5.3.18-15030059158 fixes several issues. The following security issues were fixed: - CVE-2024-8805: Bluetooth:...

CBL Mariner 2.0 Security Update: kernel (CVE-2025-21689)

"The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21689 advisory. - In the Linux kernel, the following vulnerability has been resolved: USB: serial: quatech2: fix null-ptr-...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21638)

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-2025-21638 advisory. - In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: authenable: avoid using...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21631)

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-2025-21631 advisory. - In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix wakerbfqq UAF after...

SUSE SLES15 Security Update : kernel (Live Patch 35 for SLE 15 SP4) (SUSE-SU-2025:1444-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2025:1444-1 advisory. This update for the Linux Kernel 5.14.21-15040024147 fixes one issue. The following security issue was fixed: - CVE-2024-56650: netfilter: xtables: fix...

CBL Mariner 2.0 Security Update: kernel (CVE-2025-21904)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21904 advisory. - In the Linux kernel, the following vulnerability has been resolved: caifvirtio: fix wrong pointer check in...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21959)

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-2025-21959 advisory. - In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconncount: Fully initialize...

RHEL 9 : kernel-rt (RHSA-2025:4471)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:4471 advisory. CVE-2025-21927, BZ2356593 CVE-2025-21927, RHEL-87233 RHEL-88572 Tenable has extracted the preceding description block directly from the Red Hat...

CBL Mariner 2.0 Security Update: kernel (CVE-2025-21951)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21951 advisory. - In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: pcigeneric: Use...

CBL Mariner 2.0 Security Update: kernel (CVE-2025-21963)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21963 advisory. - In the Linux kernel, the following vulnerability has been resolved: cifs: Fix integer overflow while...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21917)

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-2025-21917 advisory. - In the Linux kernel, the following vulnerability has been resolved: usb: renesasusbhs: Flush the...

Azure Linux 3.0 Security Update: kernel (CVE-2024-57913)

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-2024-57913 advisory. - In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Remove WARNON in...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21756)

"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-2025-21756 advisory. - In the Linux kernel, the following vulnerability has been resolved: vsock: Keep the binding until socket...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21683)

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-2025-21683 advisory. - In the Linux kernel, the following vulnerability has been resolved: bpf: Fix bpfskselectreuseport memory lea...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21951)

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-2025-21951 advisory. - In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: pcigeneric: Use...