Ubuntu 22.04 LTS : Linux kernel (Low Latency) vulnerabilities (USN-6743-2)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6743-2 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

SUSE SLES15 Security Update : kernel RT (Live Patch 7 for SLE 15 SP5) (SUSE-SU-2024:1359-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1359-1 advisory. This update for the Linux Kernel 5.14.21-1505001324 fixes several issues. The following security issues were fixed: - CVE-2023-5717: Fixed a he...

USN-6743-1 linux, linux-aws, linux-aws-6.5, linux-azure, linux-gcp, linux-gcp-6.5, linux-hwe-6.5, linux-laptop, linux-lowlatency, linux-nvidia-6.5, linux-oem-6.5, linux-oracle, linux-oracle-6.5, linux-raspi, linux-starfive, linux-starfive-6.5 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - JFS file system; - BPF subsystem; - Netfilter; CVE-2023-52600, CVE-2024-26589, CVE-2024-26591, CVE-2024-26581,...

RHEL 8 : kernel (RHSA-2024:1877)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1877 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: hw: cpu: AMD CPUs may transiently...

SUSE SLES15: cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc (SUSE-SU-2024:1322-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1322-1 advisory. The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were...

USN-6726-3 linux-xilinx-zynqmp vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

Medium: kernel

Issue Overview: Integer Overflow or Wraparound vulnerability in Linux kernel on x86 and ARM md, raid, raid5 modules allows Forced Integer Overflow. CVE-2024-23307 A malicious hypervisor can potentially break confidentiality and integrity of Linux SEV-SNP guests by injecting interrupts...

SUSE SLES15 Security Update : kernel (Live Patch 20 for SLE 15 SP4) (SUSE-SU-2024:1318-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1318-1 advisory. This update for the Linux Kernel 5.14.21-1504002497 fixes several issues. The following security issues were fixed: - CVE-2024-0565: Fixed an...

USN-6726-2 linux-iot vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

SUSE-SU-2024:1320-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-46925: Fixed kernel panic caused by race of smcsock bsc1220466. - CVE-2021-46926: Fixed bug when detecting controllers in ALSA/hda/intel-sdw-acpi...

Oracle Linux 8 : kernel (ELSA-2024-1607)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-1607 advisory. - ext4: fix kernel BUG in 'ext4writeinlinedataend' Carlos Maiolino RHEL-26331 RHEL-23386 CVE-2021-33631 - serial: core: return early on unsupported...

USN-6724-1 linux, linux-aws, linux-azure, linux-azure-6.5, linux-gcp, linux-gcp-6.5, linux-hwe-6.5, linux-laptop, linux-lowlatency, linux-lowlatency-hwe-6.5, linux-oem-6.5, linux-oracle, linux-oracle-6.5, linux-starfive, linux-starfive-6.5 vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

Ubuntu 22.04 LTS / 23.10 : Linux kernel vulnerabilities (USN-6724-1)

The remote Ubuntu 22.04 LTS / 23.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6724-1 advisory. Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leadi...

RHEL 7 : kernel (RHSA-2024:1249)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1249 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: CVE-2024-26602, ? kernel: use-after-fr...

SUSE SLES15 Security Update : kernel RT (Live Patch 0 for SLE 15 SP5) (SUSE-SU-2024:1097-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1097-1 advisory. This update for the Linux Kernel 5.14.21-15050011 fixes several issues. The following security issues were fixed: - CVE-2023-6531: Fixed a...

LSN-0102-1 Kernel Live Patch Security Notice

It was discovered that a race condition existed in the iouring subsystem in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code.CVE-2023-1872 Lonial Con discovered that the...

RHEL 8 : kernel (RHSA-2024:1653)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1653 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use-after-free in...

RHEL 8 : kernel-rt (RHSA-2024:1614)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1614 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

Ubuntu 22.04 LTS : Linux kernel (Azure) vulnerabilities (USN-6707-4)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6707-4 advisory. Lonial Con discovered that the netfilter subsystem in the Linux kernel did not properly handle element deactivation in certain cases, leading to a...

SUSE SLES15 Security Update : kernel (Live Patch 2 for SLE 15 SP5) (SUSE-SU-2024:1023-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1023-1 advisory. This update for the Linux Kernel 5.14.21-1505005512 fixes several issues. The following security issues were fixed: - CVE-2023-6531: Fixed a...