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Security update for the Linux Kernel

Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel (Live Patch 0 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP6)

Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise 15 SP6)

Security update for the Linux Kernel RT (Live Patch 1 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel

In the Linux kernel, the following vulnerability has been resolved: drm/gem: Acquire references on GEM handles for framebuffers A GEM handle can be released while the GEM buffer object is attached to a DRM framebuffer. This leads to the release of the dma-buf backing the buffer object, if any. [1] Trying to use the framebuffer in further mode-setting operations leads to a segmentation fault. Most easily happens with driver that use shadow planes for vmap-ing the dma-buf during a page flip. An example is shown below. [ 156.791968] ------------[ cut here ]------------ [ 156.796830] WARNING: CPU: 2 PID: 2255 at drivers/dma-buf/dma-buf.c:1527 dma_buf_vmap+0x224/0x430 [...] [ 156.942028] RIP: 0010:dma_buf_vmap+0x224/0x430 [ 157.043420] Call Trace: [ 157.045898] <TASK> [ 157.048030] ? show_trace_log_lvl+0x1af/0x2c0 [ 157.052436] ? show_trace_log_lvl+0x1af/0x2c0 [ 157.056836] ? show_trace_log_lvl+0x1af/0x2c0 [ 157.061253] ? drm_gem_shmem_vmap+0x74/0x710 [ 157.065567] ? d...

Уязвимость функции dma_buf_vmap() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

ALT-PU-2025-16605: package `kernel-image-std-def` update to version 5.10.240-alt1

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initialization fails, the vkms_exit() function might access an uninitialized or freed default_config pointer and it might double free it. Fix both possible errors by initializing default_config only when the driver initialization succeeded.

Уязвимость компонента drivers/gpu/drm/vkms ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

ALT-PU-2025-16596: package `kernel-image-un-def` update to version 6.1.144-alt1

Уязвимость kernel-lt

Уязвимость kernel-lt

ALT-PU-2025-12647: package `kernel-image-rpi-un` update to version 6.12.49-alt1

ELSA-2025-15785: kernel security update (IMPORTANT)

ALT-PU-2026-1529: package `kernel-image-pine` update to version 6.12.66-alt1

ELSA-2025-13960: kernel security update (IMPORTANT)

Security update for the Linux Kernel