RHEL 9 : kernel (RHSA-2024:11486)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:11486 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Bluetooth: l2cap: fix...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: inet: inetdefrag: prevent sk release while still in use CVE-2024-26921 In the Linux kernel, the following vulnerability has been resolved: net: bridge: xmit: make sure we have at least eth header len bytes...

USN-7166-2 linux-aws, linux-aws-5.15 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: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

USN-7166-1 linux, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi 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: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: iouring: fix possible deadlock in ioregisteriowqmaxworkers CVE-2024-41080 In the Linux kernel, the following vulnerability has been resolved: cifs: Fix buffer overflow when parsing NFS reparse points CVE-2024-4999...

kernel: selinux,smack: don't bypass permissions check in inode_setsecctx hook

In the Linux kernel, the following vulnerability has been resolved: selinux,smack: don't bypass permissions check in inodesetsecctx hook Marek Gresko reports that the root user on an NFS client is able to change the security labels on files on an NFS filesystem that is exported with root squashin...

SUSE SLES15 Security Update : kernel (Live Patch 26 for SLE 15 SP4) (SUSE-SU-2024:4236-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4236-1 advisory. This update for the Linux Kernel 5.14.21-15040024119 fixes several issues. The following security issues were fixed: - CVE-2024-36904: tcp: Use...

SUSE SLES15 Security Update : kernel (Live Patch 23 for SLE 15 SP4) (SUSE-SU-2024:4234-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4234-1 advisory. This update for the Linux Kernel 5.14.21-15040024108 fixes several issues. The following security issues were fixed: - CVE-2024-36904: tcp: Use...

SUSE SLES15 Security Update : kernel (Live Patch 28 for SLE 15 SP4) (SUSE-SU-2024:4262-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4262-1 advisory. This update for the Linux Kernel 5.14.21-15040024125 fixes several issues. The following security issues were fixed: - CVE-2024-43861: Fix memo...

SUSE SLES15 Security Update : kernel (Live Patch 27 for SLE 15 SP4) (SUSE-SU-2024:4275-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4275-1 advisory. This update for the Linux Kernel 5.14.21-15040024122 fixes several issues. The following security issues were fixed: - CVE-2024-36904: tcp: Use...

SUSE SLES15 Security Update : kernel (Live Patch 29 for SLE 15 SP4) (SUSE-SU-2024:4268-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2024:4268-1 advisory. This update for the Linux Kernel 5.14.21-15040024128 fixes several issues. The following security issue was fixed: - CVE-2024-43861: Fix memory leak fo...

USN-7148-1: Linux kernel vulnerabilities

Lyu Tao discovered that the NFS implementation in the Linux kernel did not properly handle requests to open a directory on a regular file. A local attacker could use this to expose sensitive information kernel memory. Several security issues were discovered in the Linux kernel. An attacker could...

USN-7148-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities

Lyu Tao discovered that the NFS implementation in the Linux kernel did not properly handle requests to open a directory on a regular file. A local attacker could use this to expose sensitive information kernel memory. Several security issues were discovered in the Linux kernel. An attacker could...

Security update for the Linux Kernel (Live Patch 27 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024122 fixes several issues. The following security issues were fixed: CVE-2024-36904: tcp: Use refcountincnotzero in tcptwskunique bsc1225733. CVE-2024-43861: Fix memory leak for not ip packets bsc1229553. CVE-2021-47598: schcake: do not call...

SUSE-SU-2024:4275-1 Security update for the Linux Kernel (Live Patch 27 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024122 fixes several issues. The following security issues were fixed: - CVE-2024-36904: tcp: Use refcountincnotzero in tcptwskunique bsc1225733. - CVE-2024-43861: Fix memory leak for not ip packets bsc1229553. - CVE-2021-47598: schcake: do not call...

Ubuntu 14.04 LTS / 16.04 LTS : Linux kernel vulnerabilities (USN-7148-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7148-1 advisory. Lyu Tao discovered that the NFS implementation in the Linux kernel did not properly handle requests to open a directory on a regular file. A...

SUSE-SU-2024:4268-1 Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024128 fixes several issues. The following security issue was fixed: - CVE-2024-43861: Fix memory leak for not ip packets bsc1229553. - Fix intermittent nfs mount failures, may be due to SUNRPC over UDP. bsc1231353...

SUSE-SU-2024:4266-1 Security update for the Linux Kernel (Live Patch 24 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024111 fixes several issues. The following security issues were fixed: - CVE-2024-36904: tcp: Use refcountincnotzero in tcptwskunique bsc1225733. - CVE-2024-43861: Fix memory leak for not ip packets bsc1229553. - CVE-2024-35905: Fixed int overflow for...

Security update for the Linux Kernel (Live Patch 28 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024125 fixes several issues. The following security issues were fixed: CVE-2024-43861: Fix memory leak for not ip packets bsc1229553. CVE-2021-47598: schcake: do not call cakedestroy from cakeinit bsc1227471. CVE-2024-40954: net: do not leave a dangli...

SUSE-SU-2024:4262-1 Security update for the Linux Kernel (Live Patch 28 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024125 fixes several issues. The following security issues were fixed: - CVE-2024-43861: Fix memory leak for not ip packets bsc1229553. - CVE-2021-47598: schcake: do not call cakedestroy from cakeinit bsc1227471. - CVE-2024-40954: net: do not leave a...