79903 matches found
PT-2026-37611
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the process metadata update function. During the MD array startup sequence md run, a race condition occurs where the cluster recv thread is active an...
PT-2026-37484
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential kernel oops can occur in the brcmfmac wifi driver when the probe of the sdio device fails, such as due to missing firmware. This happens because the sdiodev-bus variable is...
PT-2026-37477
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference can occur in the ASoC SOF Intel hda component. This happens when there is a mismatch between the DAI links in the machine driver and the topology, which may...
PT-2026-37829
libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...
PT-2026-37460
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference can occur when filemap release folio is invoked on a folio belonging to a mapping with AS RELEASE ALWAYS set but without a defined release folio operation. In...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the schedule variable being set to NULL in the error path of ipvsaddservice. As a result, a null...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the processmetadataupdate function in the md-cluster module. This function derefreshes a null...
PT-2026-37504
In the Linux kernel, the following vulnerability has been resolved: udplite: Fix null-ptr-deref in udp enqueue schedule skb. syzbot reported null-ptr-deref of udp sksk-udp prod queue. 0 Since the cited commit, udp lib init sock can fail, as can udp init sock and udpv6 init sock. Let's handle the...
Linux kernel 安全漏洞
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of checking of the return value of con2fbacquirenewinfo in the fbcon function. This...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the bio pointer in the cloning request in the dm driver is not cleared after the la...
Linux kernel 安全漏洞
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the powerpc/smp driver not checking the return value of kcalloc, potentially leading to null pointer...
Linux kernel 安全漏洞
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the ionicqueryport function not checking the return value of ibdevicegetnetdev, potentially leading to...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the s3fwrn5 driver not allocating a receive skb before receiving bytes. This could lead to null...
Linux kernel 安全漏洞
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the failure of the SMU to handle null pointers when DRM and PM are disabled. This could lead to a null...
Linux kernel 安全漏洞
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from unhandled UDP LibiLibinitSock failed operations, leading to a null pointer derefrence...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, caused by the rtw89pci driver’s failure to verify the TX release report sequence number. This vulnerability may le...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from improper interrupt handling during the creation and destruction of multiple instances in the...
PT-2026-37618
Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description Stale rq-bio values in request-based device-mapper targets can cause double-initialization of cloned bios. This leads to use-after-free and double-free scenarios. For instance, when usin...
PT-2026-37663
A NULL pointer dereference in mod dav lock in Apache HTTP Server 2.4.66 and earlier may allow an attacker to crash the server with a malicious request.mod dav lock is not used internally by mod dav or mod dav fs. The only known use-case for mod dav lock was mod dav svn from Apache Subversion...
PT-2026-37459
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer issue exists in the drm/amdgpu component. When the SDMA block is not enabled, buffer funcs fails to initialize, leading to a potential null pointer dereference...