CVE-2025-68322

In the Linux kernel, the following vulnerability has been resolved: parisc: Avoid crash due to unaligned access in unwinder Guenter Roeck reported this kernel crash on his emulated B160L machine: Starting network: udhcpc: started, v1.36.1 Backtrace: unwindonce+0x1c/0x5c...

UBUNTU-CVE-2025-68322

In the Linux kernel, the following vulnerability has been resolved: parisc: Avoid crash due to unaligned access in unwinder Guenter Roeck reported this kernel crash on his emulated B160L machine: Starting network: udhcpc: started, v1.36.1 Backtrace: unwindonce+0x1c/0x5c...

CVE-2025-68322 parisc: Avoid crash due to unaligned access in unwinder

In the Linux kernel, the following vulnerability has been resolved: parisc: Avoid crash due to unaligned access in unwinder Guenter Roeck reported this kernel crash on his emulated B160L machine: Starting network: udhcpc: started, v1.36.1 Backtrace: unwindonce+0x1c/0x5c...

CVE-2025-68322

CVE-2025-68322 affects the Linux kernel on PA-RISC where unwinding stack could read unaligned memory, triggering a crash and spinlock recursion. The public descriptions in multiple sources (SUSE, Red Hat, Debian, NVD/NVD mirrors, OSV) confirm the issue and report a fix: add an alignment check bef...

CVE-2025-68322 parisc: Avoid crash due to unaligned access in unwinder

In the Linux kernel, the following vulnerability has been resolved: parisc: Avoid crash due to unaligned access in unwinder Guenter Roeck reported this kernel crash on his emulated B160L machine: Starting network: udhcpc: started, v1.36.1 Backtrace: unwindonce+0x1c/0x5c...

PT-2025-51734

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the unwinder that can lead to a system crash due to unaligned memory access. This issue occurs when the unwinder attempts to read the previous stack...

The vulnerability of the arch/parisc/kernel/syscall.S component in the Linux operating system allows a attacker to compromise the confidentiality and integrity of the protected information.

The vulnerability of the arch/parisc/kernel/syscall.S component in the Linux operating system is related to insufficient comparison. Exploiting this vulnerability allows an attacker to compromise the confidentiality and integrity of the protected information...

The vulnerability in the `arch/parisc/include/asm/uaccess.h` component of the Linux operating system allows a attacker to compromise the confidentiality and integrity of the protected information.

The vulnerability in the arch/parisc/include/asm/uaccess.h component of the Linux operating system’s kernel is related to insufficient comparison. Exploiting this vulnerability allows an attacker to compromise the confidentiality and integrity of the protected information...

CVE-2025-40199

In the Linux kernel, the following vulnerability has been resolved: pagepool: Fix PPMAGICMASK to avoid crashing on some 32-bit arches Helge reported that the introduction of PPMAGICMASK let to crashes on boot on his 32-bit parisc machine. The cause of this is the mask is set too wide, so the...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990598)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990598 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: Fix data TLB miss in sbaunmapsg Rolf Eike Beer reported the following bug: 1274934.746891...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989121)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989121 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: Fix data TLB miss in sbaunmapsg Rolf Eike Beer reported the following bug: 1274934.746891...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990180)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990180 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: Fix data TLB miss in sbaunmapsg Rolf Eike Beer reported the following bug: 1274934.746891...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: parisc: Remove WARNONONCE from flushcachevmap. I have observed warnings occasionally being triggered...

ROS-20251021-01

The vulnerability of the parisc component of the Linux kernel is related to incorrect error handling in the fixupexception function in arch/parisc/mm/fault.c, as well as in emulateldh, emulateldw, emulateldd, emulatesth, emulatestw, and emulatestd in arch/parisc/kernel/unaligned.c. Exploitation o...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987548)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987548 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: Fix data TLB miss in sbaunmapsg Rolf Eike Beer reported the following bug: 1274934.746891...

The vulnerability of the pdc_iodc_print() function in the arch/parisc/kernel/firmware.c module of the Linux operating system allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the pdciodcprint function in the arch/parisc/kernel/firmware.c module of the Linux operating system’s kernel is related to improper locking of resources. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of t...

SUSE CVE-2022-50518

In the Linux kernel, the following vulnerability has been resolved: parisc: Fix locking in pdciodcprint firmware call Utilize pdclock spinlock to protect parallel modifications of the iodcdbuf buffer, check length to prevent buffer overflow of iodcdbuf, drop the iodcretbuf buffer and fix some wro...

CVE-2022-50518

In the Linux kernel, the following vulnerability has been resolved: parisc: Fix locking in pdciodcprint firmware call Utilize pdclock spinlock to protect parallel modifications of the iodcdbuf buffer, check length to prevent buffer overflow of iodcdbuf, drop the iodcretbuf buffer and fix some wro...

UBUNTU-CVE-2022-50518

In the Linux kernel, the following vulnerability has been resolved: parisc: Fix locking in pdciodcprint firmware call Utilize pdclock spinlock to protect parallel modifications of the iodcdbuf buffer, check length to prevent buffer overflow of iodcdbuf, drop the iodcretbuf buffer and fix some wro...

CVE-2022-50518 parisc: Fix locking in pdc_iodc_print() firmware call

In the Linux kernel, the following vulnerability has been resolved: parisc: Fix locking in pdciodcprint firmware call Utilize pdclock spinlock to protect parallel modifications of the iodcdbuf buffer, check length to prevent buffer overflow of iodcdbuf, drop the iodcretbuf buffer and fix some wro...