CVE-2025-38251

In the Linux kernel, the following vulnerability has been resolved: atm: clip: prevent NULL deref in clippush Blamed commit missed that vccdestroysocket calls clippush with a NULL skb. If clipdevs is NULL, clippush then crashes when reading skb-truesize...

CVE-2025-38251 atm: clip: prevent NULL deref in clip_push()

In the Linux kernel, the following vulnerability has been resolved: atm: clip: prevent NULL deref in clippush Blamed commit missed that vccdestroysocket calls clippush with a NULL skb. If clipdevs is NULL, clippush then crashes when reading skb-truesize...

tinyusb:net: Null-dereference READ in ubsan_GetStackTrace

Project: https://github.com/hathach/tinyusb.git Detailed Report: https://oss-fuzz.com/testcase?key=6109119637684224 Project: tinyusb Fuzzing Engine: libFuzzer Fuzz Target: net Job Type: libfuzzerubsantinyusb Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash...

PT-2025-28879

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw in the atm subsystem, specifically within the clip push function. A missing check allows clip push to be called with a NULL socket buffer skb by vcc...

SUSE CVE-2025-38231

In the Linux kernel, the following vulnerability has been resolved: nfsd: Initialize ssc before laundromatwork to prevent NULL dereference In nfs4statestartnet, laundromatwork may access nfsdssc through nfs4laundromat - nfsd4sscexpireumount. If nfsdssc isn't initialized, this can cause NULL point...

vulkan-loader:instance_enumerate_fuzzer: Null-dereference READ in ubsan_GetStackTrace

Project: https://github.com/khronosgroup/Vulkan-Loader.git Detailed Report: https://oss-fuzz.com/testcase?key=6483717088673792 Project: vulkan-loader Fuzzing Engine: libFuzzer Fuzz Target: instanceenumeratefuzzer Job Type: libfuzzerubsanvulkan-loader Platform Id: linux Crash Type: Null-dereferenc...

PT-2025-31084

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free condition exists in the SMB client within the Linux kernel's crypt message function when asynchronous cryptography is utilized. The initial fix for CVE-2024-50047 remove...

CVE-2025-38210

In the Linux kernel, the following vulnerability has been resolved: configfs-tsm-report: Fix NULL dereference of tsmops Unlike sysfs, the lifetime of configfs objects is controlled by userspace. There is no mechanism for the kernel to find and delete all created config-items. Instead, the...

AZL-64782 CVE-2025-38197 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dellrbu: Fix list usage Pass the correct list head to listforeachentry when looping through the packet list. Without this patch, reading the packet data via sysfs will show the data incorrectly because it starts at...

CVE-2025-38231 nfsd: Initialize ssc before laundromat_work to prevent NULL dereference

In the Linux kernel, the following vulnerability has been resolved: nfsd: Initialize ssc before laundromatwork to prevent NULL dereference In nfs4statestartnet, laundromatwork may access nfsdssc through nfs4laundromat - nfsd4sscexpireumount. If nfsdssc isn't initialized, this can cause NULL point...

CVE-2025-38231

In the Linux kernel, the following vulnerability has been resolved: nfsd: Initialize ssc before laundromatwork to prevent NULL dereference In nfs4statestartnet, laundromatwork may access nfsdssc through nfs4laundromat - nfsd4sscexpireumount. If nfsdssc isn't initialized, this can cause NULL point...

CVE-2025-38231 nfsd: Initialize ssc before laundromat_work to prevent NULL dereference

In the Linux kernel, the following vulnerability has been resolved: nfsd: Initialize ssc before laundromatwork to prevent NULL dereference In nfs4statestartnet, laundromatwork may access nfsdssc through nfs4laundromat - nfsd4sscexpireumount. If nfsdssc isn't initialized, this can cause NULL point...

CVE-2025-38210 configfs-tsm-report: Fix NULL dereference of tsm_ops

In the Linux kernel, the following vulnerability has been resolved: configfs-tsm-report: Fix NULL dereference of tsmops Unlike sysfs, the lifetime of configfs objects is controlled by userspace. There is no mechanism for the kernel to find and delete all created config-items. Instead, the...

CVE-2025-38210 configfs-tsm-report: Fix NULL dereference of tsm_ops

In the Linux kernel, the following vulnerability has been resolved: configfs-tsm-report: Fix NULL dereference of tsmops Unlike sysfs, the lifetime of configfs objects is controlled by userspace. There is no mechanism for the kernel to find and delete all created config-items. Instead, the...

CVE-2025-38210

CVE-2025-38210 concerns the Linux kernel in the configfs-tsm-report path. The root cause is a NULL-dereference risk when tsm_ops have been unregistered but certain code paths (tsm_report_privlevel_store(), tsm_report_provider_show()) did not verify the removal, leading to potential config-item ac...

Linux Kernel Security Vulnerabilities

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 Linux kernel that stems from improper use of lists resulting in null pointer dereferences...

DEBIAN-CVE-2025-38145

In the Linux kernel, the following vulnerability has been resolved: soc: aspeed: Add NULL check in aspeedlpcenablesnoop devmkasprintf returns NULL when memory allocation fails. Currently, aspeedlpcenablesnoop does not check for this case, which results in a NULL pointer dereference. Add NULL chec...

DEBIAN-CVE-2025-38138

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: Add NULL check in udmaprobe devmkasprintf returns NULL when memory allocation fails. Currently, udmaprobe does not check for this case, which results in a NULL pointer dereference. Add NULL check after devmkasprint...

UBUNTU-CVE-2025-38138

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: Add NULL check in udmaprobe devmkasprintf returns NULL when memory allocation fails. Currently, udmaprobe does not check for this case, which results in a NULL pointer dereference. Add NULL check after devmkasprint...

Linux Kernel Security Vulnerabilities

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 the iwlwifi mld driver not setting the restart flag correctly, which could lead to a null pointer dereferenc...