CVE-2022-49122

In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

DEBIAN-CVE-2022-49122

In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

UBUNTU-CVE-2022-49122

In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

CVE-2022-49122

In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

CVE-2022-49122

CVE-2022-49122 is a Linux kernel vulnerability affecting the dm ioctl path where user-supplied data could act as an index and enable Spectre v1 gadget behavior. The fix, described in connected advisories, prevents leakage of kernel memory to userspace by applying array_index_nospec to index handl...

CVE-2022-49122 dm ioctl: prevent potential spectre v1 gadget

In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

CVE-2022-49122 dm ioctl: prevent potential spectre v1 gadget

In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

CVE-2022-49122: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

PT-2025-13346

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential issue has been resolved in the Linux kernel related to netlink attributes. The nla typenla function is used to parse and validate netlink attributes, and the type variable is...

Unbreakable Enterprise kernel security update

4.1.12-124.91.3 - nfsatomicopen: prevent parallel nfslookup on a negative hashed Al Viro Orabug: 37006239 4.1.12-124.91.2 - vhost/scsi: null-ptr-dereference in vhostscsigetreq Haoran Zhang Orabug: 37035560 4.1.12-124.91.1 - vtioctl: fix arrayindexnospec in vtsetactivate Jakob Koschel Orabug:...

CVE-2024-46774

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Prevent Spectre v1 gadget construction in sysrtas Smatch warns: arch/powerpc/kernel/rtas.c:1932 dosysrtas warn: potential spectre issue 'args.args' r local cap The 'nargs' and 'nret' locals come directly from a...

CVE-2024-46774 powerpc/rtas: Prevent Spectre v1 gadget construction in sys_rtas()

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Prevent Spectre v1 gadget construction in sysrtas Smatch warns: arch/powerpc/kernel/rtas.c:1932 dosysrtas warn: potential spectre issue 'args.args' r local cap The 'nargs' and 'nret' locals come directly from a...

CVE-2024-46774

CVE-2024-46774 affects the Linux kernel PowerPC RTAS path (sys_rtas). The issue arises in powerpc/rtas.c where nargs/nret come from a user buffer and are used as indices into a small stack array and as inputs to copy_to_user after bounds checks, allowing speculative execution (Spectre v1) gadget ...

CVE-2024-46774 powerpc/rtas: Prevent Spectre v1 gadget construction in sys_rtas()

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Prevent Spectre v1 gadget construction in sysrtas Smatch warns: arch/powerpc/kernel/rtas.c:1932 dosysrtas warn: potential spectre issue 'args.args' r local cap The 'nargs' and 'nret' locals come directly from a...

CVE-2024-46774: Out-of-bounds Write

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Prevent Spectre v1 gadget construction in sysrtas Smatch warns: arch/powerpc/kernel/rtas.c:1932 dosysrtas warn: potential spectre issue 'args.args' r local cap The 'nargs' and 'nret' locals come directly from a...

SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2024:2923-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2923-1 advisory. The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes. The following security bugs were fixed: -...

PT-2024-32189

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the prevention of Spectre v1 gadget construction in the sys rtas function. The 'nargs' and 'nret' locals come directly from a user-supplied buffer and are used as...

SUSE CVE-2022-48730

In the Linux kernel, the following vulnerability has been resolved: dma-buf: heaps: Fix potential spectre v1 gadget It appears like nr could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

CVE-2022-48730

In the Linux kernel, the following vulnerability has been resolved: dma-buf: heaps: Fix potential spectre v1 gadget It appears like nr could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

CVE-2022-48730

In the Linux kernel, the following vulnerability has been resolved: dma-buf: heaps: Fix potential spectre v1 gadget It appears like nr could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...