CVE-2023-52973 vc_screen: move load of struct vc_data pointer in vcs_read() to avoid UAF

In the Linux kernel, the following vulnerability has been resolved: vcscreen: move load of struct vcdata pointer in vcsread to avoid UAF After a call to consoleunlock in vcsread the vcdata struct can be freed by vcdeallocate. Because of that, the struct vcdata pointer load must be done at the top...

Linux DRM Race Condition / Use-After-Free

Linux has an issue where drmfileupdatepid calls getpid too late, which creates a race condition that can lead to use-after-free of a struct pid. I am sending this to security@ and to the drm-misc maintainers - based on...

Linux 5.6 Cred Refcount Overflow

Linux 5.6 suffers from a cred refcount overflow at approximately 39 gigs of memory usage via iouring. see also my related prior bug reports about overflowing refcounts with lots of RAM usage: https://crbug.com/project-zero/809: BPF program refcount, with 32GiB RAM...

CVE-2025-21856

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2025-21856

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

UBUNTU-CVE-2025-21856

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2025-21856 s390/ism: add release function for struct device

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2025-21856

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2025-21856 s390/ism: add release function for struct device

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

DEBIAN-CVE-2024-58060

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject structops registration that uses module ptr and the module btfid is missing There is a UAF report in the bpfstructops when CONFIGMODULES=n. In particular, the report is on tcpcongestionops that has a "struct module...

UBUNTU-CVE-2024-58060

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject structops registration that uses module ptr and the module btfid is missing There is a UAF report in the bpfstructops when CONFIGMODULES=n. In particular, the report is on tcpcongestionops that has a "struct module...

CVE-2024-58081 clk: mmp2: call pm_genpd_init() only after genpd.name is set

In the Linux kernel, the following vulnerability has been resolved: clk: mmp2: call pmgenpdinit only after genpd.name is set Setting the genpd's struct device's name with devsetname is happening within pmgenpdinit. If it remains NULL, things can blow up later, such as when crafting the devfs...

Linux Distros Unpatched Vulnerability : CVE-2017-14318

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Xen 4.5.x through 4.9.x. The function gnttabcacheflush handles GNTTABOPcacheflush grant table operations. It checks to see if the...

PT-2025-14320 · 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 drm/xe/hmm component. The issue involves dereferencing struct page pointers without holding the notifier lock, whi...

DEBIAN-CVE-2024-58007

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: socinfo: Avoid out of bounds read of serial number On MSM8916 devices, the serial number exposed in sysfs is constant and does not change across individual devices. It's always: db410c:/sys/devices/soc0$ cat serialnumb...

SUSE CVE-2022-49116

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use memset avoid memory leaks Use memset to initialize structs to prevent memory leaks in l2capecredconnect...

CVE-2024-58007

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: socinfo: Avoid out of bounds read of serial number On MSM8916 devices, the serial number exposed in sysfs is constant and does not change across individual devices. It's always: db410c:/sys/devices/soc0$ cat serialnumb...

CVE-2024-58007 soc: qcom: socinfo: Avoid out of bounds read of serial number

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: socinfo: Avoid out of bounds read of serial number On MSM8916 devices, the serial number exposed in sysfs is constant and does not change across individual devices. It's always: db410c:/sys/devices/soc0$ cat serialnumb...

CVE-2024-58007 soc: qcom: socinfo: Avoid out of bounds read of serial number

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: socinfo: Avoid out of bounds read of serial number On MSM8916 devices, the serial number exposed in sysfs is constant and does not change across individual devices. It's always: db410c:/sys/devices/soc0$ cat serialnumb...

UBUNTU-CVE-2022-49651

In the Linux kernel, the following vulnerability has been resolved: srcu: Tighten cleanupsrcustruct GP checks Currently, cleanupsrcustruct checks for a grace period in progress, but it does not check for a grace period that has not yet started but which might start at any time. Such a situation...