SUSE CVE-2021-26931

An issue was discovered in the Linux kernel 2.6.39 through 5.10.16, as used in Xen. Block, net, and SCSI backends consider certain errors a plain bug, deliberately causing a kernel crash. For errors potentially being at least under the influence of guests such as out of memory conditions, it isn'...

SUSE CVE-2022-1263

A NULL pointer dereference issue was found in KVM when releasing a vCPU with dirty ring support enabled. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service...

SUSE CVE-2022-1975

There is a sleep-in-atomic bug in /net/nfc/netlink.c that allows an attacker to crash the Linux kernel by simulating a nfc device from user-space...

SUSE CVE-2022-2380

The Linux kernel was found vulnerable out of bounds memory access in the drivers/video/fbdev/sm712fb.c:smtcfbread function. The vulnerability could result in local attackers being able to crash the kernel...

SUSE CVE-2022-42719

A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers able to inject WLAN frames to crash the kernel and potentially execute code...

kernel: i915: Incorrect GPU TLB flush can lead to random memory access

An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system...

AZL-13051 CVE-2022-41858 affecting package kernel for versions less than 5.15.87.1-1

A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sltxtimeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information...

PT-2025-13340 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to the version containing commit f1e525009493 Description: A vulnerability in the Linux kernel has been resolved, related to the Advanced Configuration and Power Interface ACPI handling when suspending the system...

PT-2025-13331 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved, related to the arm64 architecture, specifically the imx8mm-verdin device tree. The issue occurs when suspending the system using...

DEBIAN-CVE-2022-3977

A use-after-free flaw was found in the Linux kernel MCTP Management Component Transport Protocol functionality. This issue occurs when a user simultaneously calls DROPTAG ioctl and socket close happens, which could allow a local user to crash the system or potentially escalate their privileges on...

PT-2025-54082

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.5.0-rc3+ 1 Description A flaw exists in the Linux kernel's btrfs subsystem related to the order of operations when handling page extent mapping during file relocation. Specifically, the set page extent mapped...

PT-2025-54100

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contained a flaw in the block cgroup blk-cgroup subsystem. Specifically, a NULL pointer dereference could occur due to blkg policy data being installed before...

PT-2025-18797

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-rc7+ Description A NULL pointer dereference bug has been identified in the Linux kernel, specifically in the KVM Kernel-based Virtual Machine module. The issue arises when the kvm init function is called...

CVE-2022-47946

An issue was discovered in the Linux kernel 5.10.x before 5.10.155. A use-after-free in iosqpollwaitsq in fs/iouring.c allows an attacker to crash the kernel, resulting in denial of service. finishwait can be skipped. An attack can occur in some situations by forking a process and then quickly...

CVE-2022-47946

An issue was discovered in the Linux kernel 5.10.x before 5.10.155. A use-after-free in iosqpollwaitsq in fs/iouring.c allows an attacker to crash the kernel, resulting in denial of service. finishwait can be skipped. An attack can occur in some situations by forking a process and then quickly...

Linux kernel 缓冲区错误漏洞

The Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel, which stems from an issue discovered in ksmbd, where SMB2WRITE suffers from out-of-bounds reads and OOPS in the presence of large lengths with zer...

PT-2022-7638 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.1.0-rc6 Description: The issue is related to a null pointer dereference in the Linux kernel's tty component, specifically in the spk ttyio release function. This can occur when the speakup audptr module is...

PT-2024-11766

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the ceph handle caps function within the fs/ceph/caps.c module of the Linux kernel's Ceph file system support. During the unmounting process, the system flushes dirty...

PT-2024-11781 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a null pointer dereference in the cxl/region component of the Linux kernel. This occurs when the cxl region decode reset function is called, and the -reset...

PT-2022-36053 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.9 Description: A potential issue in the bnxt en driver may cause a crash in the bnxt hwrm set coal function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...