52 matches found
CVE-2026-23158: Use After Free
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix UAF in configfs release path The gpio-virtuser configfs release path uses guardmutex to protect the device structure. However, the device is freed before the guard cleanup runs, causing mutexunlock to operate ...
PT-2026-8153
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the gpio-virtuser configfs release path. The device structure is freed before the guard cleanup runs, causing mutex unlock to operate on freed memory...
gpio-virtuser driver Buffer Overflow DoS
Vulnerability of the function gpiovirtusermakelookuptable in the driver/gpio/gpio-virtuser.c module – The Linux kernel’s GPIO support driver has a vulnerability related to the lack of memory release after the effective lifespan of the function. Exploiting this vulnerability could allow an attacke...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix missing lookup table cleanups When a virtuser device is created via configfs and the probe fails due to an incorrect lookup table, the table is not removed. This prevents subsequent probe attempts from...
EUVD-2025-2610
Malicious code in bioql PyPI...
EUVD-2025-18571
Malicious code in bioql PyPI...
Linux driver/gpio/gpio-virtuser.c DoS
The vulnerability in the drivers/gpio/gpio-virtuser.c component of the Linux operating system is related to reading data from beyond the allowed buffer size. Exploiting this vulnerability can allow an attacker to cause a service failure...
gpio: virtuser: fix potential out-of-bound write
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Important: kernel6.12
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: fix out-of-range access of vnicinfo array CVE-2025-22112 In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: init wiphywork before allocating rfkill fails CVE-2025-22119 ...
CVE-2025-38082
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...
SUSE CVE-2025-38082
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...
DEBIAN-CVE-2025-38082
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...
CVE-2025-38082
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...
UBUNTU-CVE-2025-38082
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...
CVE-2025-38082 gpio: virtuser: fix potential out-of-bound write
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...
CVE-2025-38082
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...
CVE-2025-38082: Out-of-bounds Write
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fixed the issue of potential out-of-bound writing. If the caller wrote more characters, the count is truncated to the maximum available space in “simplewritetobuffer”. Ensure that the input size does not exceed th...
PT-2025-25856
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential out-of-bound write issue has been resolved in the Linux kernel, specifically in the gpio: virtuser component. The problem occurred when the input size exceeded the buffer siz...
SUSE CVE-2025-21661
In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix missing lookup table cleanups When a virtuser device is created via configfs and the probe fails due to an incorrect lookup table, the table is not removed. This prevents subsequent probe attempts from...