DEBIAN-CVE-2024-36960

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix invalid reads in fence signaled events Correctly set the length of the drmevent to the size of the structure that's actually used. The length of the drmevent was set to the parent structure instead of to the...

OESA-2024-1677 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: ep0: fix NULL pointer exception There is no validation of the index from dwc3wIndextodep and we might be referring a non-existing ep and trigger a NUL...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: x86/alternatives: Disable KASAN in applyalternatives CVE-2023-52504 A null pointer dereference flaw was found in the hugetlbfsfillsuper function in the Linux kernel hugetlbfs HugeTLB pages functionality. This issu...

SUSE CVE-2023-52779

In the Linux kernel, the following vulnerability has been resolved: fs: Pass ATGETATTRNOSEC flag to getattr interface function When vfsgetattrnosec calls a filesystem's getattr interface function then the 'nosec' should propagate into this function so that vfsgetattrnosec can again be called from...

kernel security and bug fix update

5.14.0-427.18.14.OL9 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

kernel security, bug fix, and enhancement update

4.18.0-553.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and shim-x...

ALSA-2024:3306 Moderate: kernel security and bug fix update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: netfilter: nftables: mark set as dead when unbinding anonymous set with timeout CVE-2024-26643 kernel: netfilter: nftables: disallow anonymous set with timeout flag CVE-2024-26642 kernel:...

SUSE-SU-2024:1751-1 Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-15050053 fixes several issues. The following security issues were fixed: - CVE-2023-6931: Fixed a heap out-of-bounds write vulnerability in perfreadgroup bsc1216644. - CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi bsc1221302. - CVE-2022-48651:...

kernel: smb: client: fix potential OOBs in smb2_parse_contexts()

A flaw was found in the smb client in the Linux kernel. A potential out-of-bounds error was seen in the smb2parsecontexts function. Validate offsets and lengths before dereferencing create contexts in smb2parsecontexts...

DEBIAN-CVE-2023-52798

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix dfs radar event locking The ath11k active pdevs are protected by RCU but the DFS radar event handling code calling ath11kmacgetarbypdevid was not marked as a read-side critical section. Mark the code in question...

DEBIAN-CVE-2023-52777

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix gtk offload status event locking The ath11k active pdevs are protected by RCU but the gtk offload status event handling code calling ath11kmacgetarvifbyvdevid was not marked as a read-side critical section. Mark...

CVE-2023-52833 Bluetooth: btusb: Add date->evt_skb is NULL check

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: Add date-evtskb is NULL check fix crash because of null pointers 6104.969662 BUG: kernel NULL pointer dereference, address: 00000000000000c8 6104.969667 PF: supervisor read access in kernel mode 6104.969668 PF:...

CVE-2023-52822

Removed by vendor...

SUSE-SU-2024:1730-1 Security update for the Linux Kernel (Live Patch 47 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-15020024188 fixes several issues. The following security issues were fixed: - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb-macheader bsc1223514. - CVE-2023-1829: Fixed a use-after-free in tcindex that can lead local privilege...

CVE-2021-47291

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix another slab-out-of-bounds in fib6nhflushexceptions While running the self-tests on a KASAN enabled kernel, I observed a slab-out-of-bounds splat very similar to the one reported in commit 821bbf79fe46 "ipv6: Fix KASAN:...

CVE-2021-47221 mm/slub: actually fix freelist pointer vs redzoning

In the Linux kernel, the following vulnerability has been resolved: mm/slub: actually fix freelist pointer vs redzoning It turns out that SLUB redzoning "slubdebug=Z" checks from s-objectsize rather than from s-inuse which is normally bumped to make room for the freelist pointer, so a cache creat...

SUSE-SU-2024:1726-1 Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-150500557 fixes several issues. The following security issues were fixed: - CVE-2023-6931: Fixed a heap out-of-bounds write vulnerability in perfreadgroup bsc1216644. - CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi bsc1221302. - CVE-2022-48651:...

SUSE-SU-2024:1719-1 Security update for the Linux Kernel (Live Patch 46 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-15020024183 fixes several issues. The following security issues were fixed: - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb-macheader bsc1223514. - CVE-2023-6546: Fixed a race condition that could lead to a use-after-free in the GS...

OESA-2024-1621 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Harden accesses to the reset domains Accessing reset domains descriptors by the index upon the SCMI drivers requests through the SCMI reset...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a problematic thread synchronization...