PT-2026-34973

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bnge driver where the error path fails to return after calling the auxiliary device uninit function. When auxiliary device add fails, the system calls auxiliary...

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 lack of null pointer checking in the kstrdup function, potentially leading to kernel crashes...

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 null pointer dereferencing in iassoc inode in nilfs2, potentially leading to general protecti...

PT-2026-34896

In the Linux kernel, the following vulnerability has been resolved: firmware: arm scmi: Fix NULL dereference on notify error path Since commit b5daf93b809d1 "firmware: arm scmi: Avoid notifier registration for unsupported events" the call chains leading to the helper scmi event handler get ops...

PT-2026-34972

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the ALSA usx2y driver for the TASCAM US-144MKII device. A malicious USB device can provide a configuration containing bInterfaceNumber=1 without an...

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 sevmemencregisterregion function in KVM SEV. When this function checks sevguest, it does not hold...

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 a failure in the allocation of the receive buffer in the pn533 driver. This failure may lead to null...

PT-2026-34929

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the nilfs2 component within the nilfs mdt save to shadow map function. The btree node cache i assoc inode of the DAT inode is initialized lazily duri...

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 verification of endpoint indices in the standard request processing routine, potentially...

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 cp2615 driver not verifying the existence of the USB device serial number string, potentially leadi...

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 reuse of memory after the em28xxv4l2open function in the media em28xx module. This could lead...

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 input validation in the alpsrawevent mechanism, potentially leading to null pointer...

PT-2026-34901

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The cp2615 driver uses the USB device serial string as the i2c adapter name without verifying that the string exists. This can lead to a NULL-pointer dereference, which occurs when the...

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 absence of the i915 driver firmware. When this happens, the setdefaultsubmission pointer is n...

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 a notification error where NULL is returned instead of ERRPTR, potentially leading to null pointe...

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 bonddebugrlbhashshow function not checking whether the slave pointer is empty, potentially...

PT-2026-34898

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the bonding network subsystem. The function bond debug rlb hash show accesses client info-slave without verifying if the value is NULL. This occurs...

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 an error in the bnge error path that leads to the dereferencing of a null pointer...

CLSA-2026-1776879277 squid: Fix of 13 CVEs

CVE-2018-1000027: fix NULL pointer dereference in clientFollowXForwardedForCheck for transactions without a client connection - CVE-2018-19131: fix XSS via X.509 certificate fields rendered unescaped in SSL error pages - CVE-2019-12520: prevent cache poisoning by suppressing URL userinfo from...

Security update for openssl-1_1

This update for openssl-11 fixes the following issues: CVE-2026-28387: Potential use-after-free in DANE client code bsc1260441. CVE-2026-28388: NULL Pointer Dereference When Processing a Delta CRL bsc1260442. CVE-2026-28389: Possible NULL dereference when processing CMS KeyAgreeRecipientInfo...