Astra Linux - уязвимость в linux-5.10, linux-5.15, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: Fixed the use of memory after it is freed in lineinfochangednotify. The use-after-free issue occurs as follows: when the GPIO chip device file is closed by invoking gpiochrdevrelease, the data structure watchedLine...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fixed resource leaks that occur during errors in lineinfochangednotify. During error handling, lineinfochangednotify does not free the allocated resources, resulting in leaks. This issue has been fixed...

CVE-2026-23079

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fix resource leaks on errors in lineinfochangednotify On error handling paths, lineinfochangednotify doesn't free the allocated resources which results leaks. Fix it...

UBUNTU-CVE-2026-23079

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fix resource leaks on errors in lineinfochangednotify On error handling paths, lineinfochangednotify doesn't free the allocated resources which results leaks. Fix it...

CVE-2026-23079

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fix resource leaks on errors in lineinfochangednotify On error handling paths, lineinfochangednotify doesn't free the allocated resources which results leaks. Fix it...

EUVD-2026-5464

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fix resource leaks on errors in lineinfochangednotify On error handling paths, lineinfochangednotify doesn't free the allocated resources which results leaks. Fix it...

CVE-2026-23079 gpio: cdev: Fix resource leaks on errors in lineinfo_changed_notify()

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fix resource leaks on errors in lineinfochangednotify On error handling paths, lineinfochangednotify doesn't free the allocated resources which results leaks. Fix it...

CVE-2026-23079

CVE-2026-23079 affects the Linux kernel, specifically the gpio cdev path. The issue is that on error handling paths, in lineinfo_changed_notify(), allocated resources are not freed, causing resource leaks. The publicly described fix is to free those resources on error paths. Metrics indicate a CV...

CVE-2026-23079 gpio: cdev: Fix resource leaks on errors in lineinfo_changed_notify()

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fix resource leaks on errors in lineinfochangednotify On error handling paths, lineinfochangednotify doesn't free the allocated resources which results leaks. Fix it...

PT-2026-6149

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fix resource leaks on errors in lineinfo changed notify On error handling paths, lineinfo changed notify doesn't free the allocated resources which results leaks. Fix it...

Siemens SIMATIC Devices Use After Free (CVE-2024-36899)

In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: Fix use after free in lineinfochangednotify The use-after-free issue occurs as follows: when the GPIO chip device file is being closed by invoking gpiochrdevrelease, watchedlines is freed by bitmapfree, but the...

gpiolib: cdev: Fix use after free in lineinfo_changed_notify

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Important: kernel-livepatch-5.10.228-219.884

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix slab-use-after-free in gfs2qddealloc CVE-2023-52760 In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: Fix use after free in lineinfochangednotify CVE-2024-36899 In the...

Important: kernel-livepatch-5.10.233-223.887

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix slab-use-after-free in gfs2qddealloc CVE-2023-52760 In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: Fix use after free in lineinfochangednotify CVE-2024-36899 In the...

Security update for the Linux Kernel (Live Patch 15 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005568 fixes several issues. The following security issues were fixed: CVE-2024-41057: cachefiles: fix slab-use-after-free in cachefileswithdrawcookie bsc1229275. CVE-2024-36971: Fixed dstnegativeadvice race bsc1226324. CVE-2024-50264: vsock/virtio:...

Security update for the Linux Kernel (Live Patch 14 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005565 fixes several issues. The following security issues were fixed: CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk-trans bsc1233712. CVE-2022-48956: ipv6: avoid use-after-free in ip6fragment bsc1232637...

Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005562 fixes several issues. The following security issues were fixed: CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk-trans bsc1233712. CVE-2022-48956: ipv6: avoid use-after-free in ip6fragment bsc1232637...

Security update for the Linux Kernel (Live Patch 15 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005568 fixes several issues. The following security issues were fixed: CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk-trans bsc1233712. CVE-2022-48956: ipv6: avoid use-after-free in ip6fragment bsc1232637...

Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005559 fixes several issues. The following security issues were fixed: CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk-trans bsc1233712. CVE-2022-48956: ipv6: avoid use-after-free in ip6fragment bsc1232637...

Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024108 fixes several issues. The following security issues were fixed: CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk-trans bsc1233712. CVE-2022-48956: ipv6: avoid use-after-free in ip6fragment bsc1232637...