Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990549)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990549 advisory. In the Linux kernel, the following vulnerability has been resolved: tty: Fix out-of-bound vmalloc access in imageblit This issue happens when a userspace program doe...

SUSE SLES12 Security Update : kernel (Live Patch 56 for SLE 12 SP5) (SUSE-SU-2024:3663-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3663-1 advisory. This update for the Linux Kernel 4.12.14-122216 fixes several issues. The following security issues were fixed: - CVE-2024-41059: hfsplus: fix...

SUSE-SU-2024:3037-1 Security update for the Linux Kernel (Live Patch 54 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-122201 fixes several issues. The following security issues were fixed: - CVE-2021-47378: Fixed use-after-free by destroying cm id before destroying qp bsc1225202. - CVE-2024-27398: Fixed use-after-free bugs caused by scosocktimeout bsc1225013. -...

CVE-2021-47383

In the Linux kernel, the following vulnerability has been resolved: tty: Fix out-of-bound vmalloc access in imageblit This issue happens when a userspace program does an ioctl FBIOPUTVSCREENINFO passing the fbvarscreeninfo struct containing only the fields xres, yres, and bitsperpixel with values...

CVE-2021-47383

CVE-2021-47383 : In the Linux kernel, the tty imageblit out-of-bounds access is caused when an ioctl FBIOPUT_VSCREENINFO with only xres, yres, and bits_per_pixel is sent and the struct matches the previous ioctl. This leaves fb_var_screeninfo incomplete, causing updatescrollmode() to compute a wr...

CVE-2021-47383

In the Linux kernel, the following vulnerability has been resolved: tty: Fix out-of-bound vmalloc access in imageblit This issue happens when a userspace program does an ioctl FBIOPUTVSCREENINFO passing the fbvarscreeninfo struct containing only the fields xres, yres, and bitsperpixel with values...

GSD-2021-1001605 tty: Fix out-of-bound vmalloc access in imageblit

tty: Fix out-of-bound vmalloc access in imageblit 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 v5.4.151 by commit...

GSD-2021-1001518 tty: Fix out-of-bound vmalloc access in imageblit

tty: Fix out-of-bound vmalloc access in imageblit 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 v4.9.285 by commit...

PT-2021-30070

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.151 Description The issue concerns an out-of-bound vmalloc access in the imageblit function of the tty subsystem. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2021-30004

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.249 Description The issue concerns an out-of-bound vmalloc access in the imageblit function of the tty subsystem. The actual impact and attack plausibility have not yet been proven. Recommendations For Linu...

PT-2021-26075

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.151 Description The issue concerns an out-of-bound vmalloc access in the imageblit function of the tty subsystem. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2021-25973

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.4.286 Description The issue concerns an out-of-bound vmalloc access in the imageblit function of the tty subsystem. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2021-29983

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.285 Description The issue concerns an out-of-bound vmalloc access in the imageblit function of the tty subsystem. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2021-30204

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.10 Description The issue concerns an out-of-bound vmalloc access in the imageblit function of the tty component. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2021-26009

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.249 Description The issue concerns an out-of-bound vmalloc access in the imageblit function of the tty subsystem. The actual impact and attack plausibility have not yet been proven. Recommendations For Linu...