Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: m68k: mm: Move initrd phystovirt handling after paginginit When booting with an initial ramdisk on platforms where physical memory does not start at address zero e.g., on the Amiga: initrd: 0ef0602c - 0f800000 Zone ranges: DMA me...

CVE-2023-54232

In the Linux kernel, the following vulnerability has been resolved: m68k: Only force 030 bus error if PC not in exception table getkernelnofault does copy data in supervisor mode when forcing a task backtrace log through /proc/sysrqtrigger. This is expected cause a bus error exception on e.g. NUL...

CVE-2023-54167

The CVE-2023-54167 issue concerns the Linux kernel on m68k where phys_to_virt handling for the initrd was performed before paging_init, causing an access fault on boot with an initial ramdisk on non-zero start memory architectures (e.g., Amiga). The fix postpones phys_to_virt initialization until...

CVE-2023-54167 m68k: mm: Move initrd phys_to_virt handling after paging_init()

In the Linux kernel, the following vulnerability has been resolved: m68k: mm: Move initrd phystovirt handling after paginginit When booting with an initial ramdisk on platforms where physical memory does not start at address zero e.g. on Amiga: initrd: 0ef0602c - 0f800000 Zone ranges: DMA mem...

SUSE CVE-2025-68250

In the Linux kernel, the following vulnerability has been resolved: hungtask: fix warnings caused by unaligned lock pointers The blocker tracking mechanism assumes that lock pointers are at least 4-byte aligned to use their lower bits for type encoding. However, as reported by Eero Tamminen, some...

Linux Distros Unpatched Vulnerability : CVE-2025-68250

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hungtask: fix warnings caused by unaligned lock pointers The blocker tracking mechanism assumes that lock pointers are at least 4-byte aligned to use their lowe...

CVE-2025-68250

In the Linux kernel, the following vulnerability has been resolved: hungtask: fix warnings caused by unaligned lock pointers The blocker tracking mechanism assumes that lock pointers are at least 4-byte aligned to use their lower bits for type encoding. However, as reported by Eero Tamminen, some...

CVE-2025-68250

CVE-2025-68250 affects the Linux kernel. The issue arises from an assumption that lock pointers are 4-byte aligned to use lower bits for type encoding, which fails on architectures with only 2-byte alignment (e.g., m68k). This causes two WARN_ON_ONCE checks to trigger in the hung_task blocker log...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989843)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989843 advisory. In the Linux kernel, the following vulnerability has been resolved: m68k: Fix spinlock race in kernel thread creation Context switching does take care to retain the...

SUSE CVE-2024-56560

In the Linux kernel, the following vulnerability has been resolved: slab: Fix too strict alignment check in createcache On m68k, where the minimum alignment of unsigned long is 2 bytes: Kernel panic - not syncing: kmemcachecreateargs: Failed to create slab 'iokiocb'. Error -22 CPU: 0 UID: 0 PID: ...

Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-7009-2)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7009-2 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to caus...

Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-7007-2)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7007-2 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to caus...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7007-3)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7007-3 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7007-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7007-1 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use...

Ubuntu: Security Advisory (USN-6979-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-6979-1 linux-raspi-5.4 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - M68K architecture; - User-Mode Linux UML; - x86 architecture; - Accessibility subsystem; -...

USN-6979-1: Linux kernel (Raspberry Pi) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - M68K architecture; - User-Mode Linux UML; - x86 architecture; - Accessibility subsystem; -...

Ubuntu: Security Advisory (USN-6951-4)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu 18.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-6979-1)

"The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6979-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws i...

USN-6951-4: Linux kernel (BlueField) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - M68K architecture; - User-Mode Linux UML; - x86 architecture; - Accessibility subsystem; -...