174 matches found
Astra Linux – vulnerability in linux-6.12
In the Linux kernel, the following vulnerability has been resolved: x86/platform/uv: Handle deconfigured sockets When a socket is deconfigured, it is mapped to SOCKEMPTY 0xffff. This results in a panic during the allocation of UV hub info structures. This issue is fixed by using NUMANONODE, which...
USN-8728-3 linux-oracle-7.0 vulnerabilities
It was discovered that some Arm processors could complete a broadcast translation lookaside buffer TLB invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been...
USN-8728-2 linux-azure-7.0 vulnerabilities
It was discovered that some Arm processors could complete a broadcast translation lookaside buffer TLB invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been...
AZL-100674 CVE-2026-89438 affecting package kernel 6.6.150.1-1
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate logical CPU id and clos id Validate max CLOS ID and logical CPU ID for core power feature. Reject any clos level or logical CPU number greater than the supported maximum. These are used to calculate...
DEBIAN-CVE-2026-89438
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate logical CPU id and clos id Validate max CLOS ID and logical CPU ID for core power feature. Reject any clos level or logical CPU number greater than the supported maximum. These are used to calculate...
CVE-2026-89443
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...
DEBIAN-CVE-2026-89437
In the Linux kernel, the following vulnerability has been resolved: platform/x86: int1092: Fix potential memory leak in sarprobe The memory allocated for devicemodeinfo in parsepackage called by sargetdata is not freed in some of the error paths in sarprobe. Fix that by converting to use device...
AZL-100247 CVE-2026-89437 affecting package kernel 6.6.150.1-1
In the Linux kernel, the following vulnerability has been resolved: platform/x86: int1092: Fix potential memory leak in sarprobe The memory allocated for devicemodeinfo in parsepackage called by sargetdata is not freed in some of the error paths in sarprobe. Fix that by converting to use device...
UBUNTU-CVE-2026-81016
In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Propagate SMU errors and validate S2D address amdstbs2dinit discards the return value of several S2D SMU commands. When the SMU refuses a command e.g. "SMU cmd failed. err: 0xff" the failure is only noticed...
UBUNTU-CVE-2026-89438
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate logical CPU id and clos id Validate max CLOS ID and logical CPU ID for core power feature. Reject any clos level or logical CPU number greater than the supported maximum. These are used to calculate...
UBUNTU-CVE-2026-89443
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...
CVE-2026-89443 platform/x86: ISST: Validate level in perf mask ioctls
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...
EUVD-2026-76345
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Add a NULL check for sstinst To be consistent with other places, add a NULL check for failed socket loading by checking isstcommon.sstinst...
CVE-2026-89438
This CVE affects the Linux kernel 's platform/x86: ISST (Intelligent Speed and Frequency Tuning Technology) driver. The root cause is a missing validation of the maximum CLOS ID and logical CPU ID for the core power feature. These values are used to calculate MMIO offsets , so an out-of-range val...
CVE-2026-89438
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate logical CPU id and clos id Validate max CLOS ID and logical CPU ID for core power feature. Reject any clos level or logical CPU number greater than the supported maximum. These are used to calculate...
CVE-2026-81013
In the Linux kernel, the following vulnerability has been resolved: platform/x86: hp-bioscfg: fix heap OOB read on empty password write validatepasswordinput computes length = strlenbuf and then checks buflength - 1 to strip a trailing newline, without checking that length is nonzero first. Writi...
PT-2026-90155
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.6-1.1 Description An issue exists in the platform/x86 ISST component where a missing NULL check for sst inst could lead to instability during failed socket loading. The fix involves implementing a check for...
uniwill-acpi.c Heap Buffer Overflow DoS
The vulnerability of the uniwillinit function in the drivers/platform/x86/uniwill/uniwill-acp.c driver for X86 devices in the Linux operating system is related to improper energy consumption restrictions. Exploiting this vulnerability could allow an attacker to cause a service failure...
NewStart CGSL MAIN 7.02 : cloud-init Vulnerability (NS-SA-2026-0114)
The remote NewStart CGSL host, running version MAIN 7.02, has cloud-init packages installed that are affected by a vulnerability: - When a non-x86 platform is detected, cloud-init grants root access to a hardcoded url with a local IP address. To prevent this, cloud-init default configurations...
ROS-20260826-73-0012
The vulnerability of the initbiosattributes function in the drivers/platform/x86/dell/dell-wmi-sysman/sysman.c file of the Linux kernel device driver for X86 processors is related to errors during link update. Exploiting this vulnerability could allow an attacker to cause a service failure...