30 matches found
CVE-2026-98593
A flaw was found in the Linux kernel's s390 debug subsystem. This vulnerability allows a local user to cause a Denial of Service DoS through a kernel crash. When static debug registration encounters an error, internal memory pointers are cleared while boundary records remain active. A local user...
Linux Distros Unpatched Vulnerability : CVE-2026-98593
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area...
SUSE CVE-2026-98593
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
DEBIAN-CVE-2026-98593
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
CVE-2026-98593
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
AZL-109208 CVE-2026-98593 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
UBUNTU-CVE-2026-98593
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
CVE-2026-98593
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
CVE-2026-98593
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
EUVD-2026-103638
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
PT-2026-116812
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the debug info copy function. This happens when debug register static fails, as it clears areas, active pages, and active entries while leaving the...
CVE-2026-98593: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...
CVE-2026-90209
A flaw was found in the Linux kernel's s390/debug component. A local user could trigger a deadlock by unregistering an s390dbf debug area while one of its associated debugfs files is being written to. This can lead to a system hang, resulting in a Denial of Service DoS...
CVE-2026-97980
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debugsetlevel Commit a2cec6863709 "s390/debug: Add s390dbf kernel parameter" incorrectly removed a null-id check from debugsetlevel, introducing a possible NULL pointer dereference for...
DEBIAN-CVE-2026-97980
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debugsetlevel Commit a2cec6863709 "s390/debug: Add s390dbf kernel parameter" incorrectly removed a null-id check from debugsetlevel, introducing a possible NULL pointer dereference for...
UBUNTU-CVE-2026-97980
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debugsetlevel Commit a2cec6863709 "s390/debug: Add s390dbf kernel parameter" incorrectly removed a null-id check from debugsetlevel, introducing a possible NULL pointer dereference for...
CVE-2026-97980
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debugsetlevel Commit a2cec6863709 "s390/debug: Add s390dbf kernel parameter" incorrectly removed a null-id check from debugsetlevel, introducing a possible NULL pointer dereference for...
CVE-2026-97980
The Linux kernel contains a NULL pointer dereference vulnerability within the s390/debug component. The issue was caused by the incorrect removal of a null-id check in the debug_set_level() function during the addition of the s390dbf kernel parameter. This affects debug-API users who pass uncheck...
CVE-2026-97980 s390/debug: Fix NULL pointer dereference in debug_set_level()
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debugsetlevel Commit a2cec6863709 "s390/debug: Add s390dbf kernel parameter" incorrectly removed a null-id check from debugsetlevel, introducing a possible NULL pointer dereference for...
EUVD-2026-86634
In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debugsetlevel Commit a2cec6863709 "s390/debug: Add s390dbf kernel parameter" incorrectly removed a null-id check from debugsetlevel, introducing a possible NULL pointer dereference for...