Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986464)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986464 advisory. In the Linux kernel, the following vulnerability has been resolved: video: fbdev: cirrusfb: check pixclock to avoid divide by zero Do a sanity check on pixclock valu...

EUVD-2021-34663

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2021-47641

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - video: fbdev: cirrusfb: check pixclock to avoid divide by zero Do a sanity check on pixclock value to avoid divide by zero. If the pixclock value is zero, the...

CVE-2021-47641

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: cirrusfb: check pixclock to avoid divide by zero Do a sanity check on pixclock value to avoid divide by zero. If the pixclock value is zero, the cirrusfb driver will round up pixclock to get the derived frequency as...

CVE-2021-47641

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: cirrusfb: check pixclock to avoid divide by zero Do a sanity check on pixclock value to avoid divide by zero. If the pixclock value is zero, the cirrusfb driver will round up pixclock to get the derived frequency as...

CVE-2021-47641

CVE-2021-47641 (Linux kernel) affects the video fbdev Cirrus driver (cirrusfb) within the kernel’s fbdev subsystem. The issue arises in cirrusfb_check_pixclock when pixclock can be zero, causing a divide by zero that Syzkaller reported. The driver then rounds up pixclock to approximate maxclock, ...

CVE-2021-47641

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: cirrusfb: check pixclock to avoid divide by zero Do a sanity check on pixclock value to avoid divide by zero. If the pixclock value is zero, the cirrusfb driver will round up pixclock to get the derived frequency as...

CVE-2021-47641 video: fbdev: cirrusfb: check pixclock to avoid divide by zero

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: cirrusfb: check pixclock to avoid divide by zero Do a sanity check on pixclock value to avoid divide by zero. If the pixclock value is zero, the cirrusfb driver will round up pixclock to get the derived frequency as...

PT-2022-30760

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.311 Description The issue is related to a potential divide by zero error in the cirrusfb driver of the Linux Kernel, specifically when checking the pixclock. The actual impact and attack plausibility have no...