GSD-2022-1005823 video: fbdev: s3fb: Check the size of screen before memset_io()

video: fbdev: s3fb: Check the size of screen before memsetio This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit...

GSD-2022-1005726 fbdev: fb_pm2fb: Avoid potential divide by zero error

fbdev: fbpm2fb: Avoid potential divide by zero error This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.141 by commit...

GSD-2022-1005560 video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()

video: fbdev: arkfb: Fix a divide-by-zero bug in arksetpixclock This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

GSD-2022-1005559 video: fbdev: arkfb: Check the size of screen before memset_io()

video: fbdev: arkfb: Check the size of screen before memsetio This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

GSD-2022-1005557 video: fbdev: s3fb: Check the size of screen before memset_io()

video: fbdev: s3fb: Check the size of screen before memsetio This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

PT-2022-34264

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.17 through 5.4.210 Description A refcount leak bug was discovered in the Linux Kernel, specifically in the fbdev: amba-clcd component. The actual impact and attack plausibility of this issue have not yet been proven...

PT-2022-34499

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.291 Description A refcount leak bug was discovered in the Linux Kernel. The issue is related to the fbdev: amba-clcd component. The actual impact and attack plausibility have not yet been proven...

PT-2022-34089 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.137 Description: A refcount leak bug was discovered in the Linux Kernel, specifically in the fbdev: amba-clcd component. The actual impact and attack plausibility of this issue have not yet been proven...

PT-2022-33825

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.61 Description A refcount leak bug was discovered in the Linux Kernel. The issue is related to the fbdev: amba-clcd component. The actual impact and attack plausibility have not yet been proven...

PT-2022-34396

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.256 Description The issue is related to refcount leak bugs in the fbdev: amba-clcd video component. The actual impact and attack plausibility have not yet been proven. Recommendations For versions prior to...

GSD-2022-1005458 video: fbdev: i740fb: Check the argument of i740_calc_vclk()

video: fbdev: i740fb: Check the argument of i740calcvclk This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.63 by commit...

GSD-2022-1005424 fbdev: fbcon: Properly revert changes when vc_resize() failed

fbdev: fbcon: Properly revert changes when vcresize failed This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.64 by commit...

GSD-2022-1005414 fbdev: fb_pm2fb: Avoid potential divide by zero error

fbdev: fbpm2fb: Avoid potential divide by zero error This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.65 by commit...

GSD-2022-1005201 video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()

video: fbdev: arkfb: Fix a divide-by-zero bug in arksetpixclock This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

GSD-2022-1005198 video: fbdev: arkfb: Check the size of screen before memset_io()

video: fbdev: arkfb: Check the size of screen before memsetio This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

GSD-2022-1005013 fbdev: fbcon: Properly revert changes when vc_resize() failed

fbdev: fbcon: Properly revert changes when vcresize failed This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.6 by commit...

GSD-2022-1005006 fbdev: fb_pm2fb: Avoid potential divide by zero error

fbdev: fbpm2fb: Avoid potential divide by zero error This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.7 by commit...

PT-2022-33468 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v3.17 through v5.19.1 Description: A refcount leak bug was discovered in the Linux Kernel, specifically in the fbdev: amba-clcd component. The actual impact and attack plausibility of this issue have not yet been proven...

CVE-2022-39842

An issue was discovered in the Linux kernel before 5.19. In pxa3xxgcuwrite in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of sizet versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to...

CVE-2022-39842: Integer Overflow or Wraparound

An issue was discovered in the Linux kernel before 5.19. In pxa3xxgcuwrite in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of sizet versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to...