CVE-2021-46928

In the Linux kernel, the following vulnerability has been resolved: parisc: Clear stale IIR value on instruction access rights trap When a trap 7 Instruction access rights occurs, this means the CPU couldn't execute an instruction due to missing execute permissions on the memory region. In this...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: parisc: Clear stale IIR value on instruction access rights trap When a trap 7 Instruction access rights occurs, this means the CPU couldn't execute an instruction due to missing execute permissions on the memory region. In this...

CVE-2021-46928

In the Linux kernel, the following vulnerability has been resolved: parisc: Clear stale IIR value on instruction access rights trap When a trap 7 Instruction access rights occurs, this means the CPU couldn't execute an instruction due to missing execute permissions on the memory region. In this...

UBUNTU-CVE-2021-46928

In the Linux kernel, the following vulnerability has been resolved: parisc: Clear stale IIR value on instruction access rights trap When a trap 7 Instruction access rights occurs, this means the CPU couldn't execute an instruction due to missing execute permissions on the memory region. In this...

CVE-2021-46928

CVE-2021-46928 affects the Linux kernel on parisc: a trap7 (Instruction access rights) could leave the cr19 IIR register with a stale value. The patch fixes this by overwriting the stale IIR with the constant 0xbaadf00d when the trap occurs, preventing confusing dump values. The issue arises beca...

CVE-2021-46928 parisc: Clear stale IIR value on instruction access rights trap

In the Linux kernel, the following vulnerability has been resolved: parisc: Clear stale IIR value on instruction access rights trap When a trap 7 Instruction access rights occurs, this means the CPU couldn't execute an instruction due to missing execute permissions on the memory region. In this...

CVE-2021-46928 parisc: Clear stale IIR value on instruction access rights trap

In the Linux kernel, the following vulnerability has been resolved: parisc: Clear stale IIR value on instruction access rights trap When a trap 7 Instruction access rights occurs, this means the CPU couldn't execute an instruction due to missing execute permissions on the memory region. In this...

CVE-2021-46928

In the Linux kernel, the following vulnerability has been resolved: parisc: Clear stale IIR value on instruction access rights trap When a trap 7 Instruction access rights occurs, this means the CPU couldn't execute an instruction due to missing execute permissions on the memory region. In this...

SUSE CVE-2009-2846

The eisaeepromread function in the parisc isa-eeprom component drivers/parisc/eisaeeprom.c in the Linux kernel before 2.6.31-rc6 allows local users to access restricted memory via a negative ppos argument, which bypasses a check that assumes that ppos is positive and causes an out-of-bounds read ...

GSD-2023-1001271 parisc: led: Fix potential null-ptr-deref in start_task()

parisc: led: Fix potential null-ptr-deref in starttask 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 v5.10.163 by commit...

GSD-2023-1000910 parisc: led: Fix potential null-ptr-deref in start_task()

parisc: led: Fix potential null-ptr-deref in starttask 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 v5.15.87 by commit...

GSD-2023-1000452 parisc: led: Fix potential null-ptr-deref in start_task()

parisc: led: Fix potential null-ptr-deref in starttask 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 v6.0.18 by commit...

PT-2025-41023

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to locking within the pdc iodc print firmware call on the parisc architecture. The issue involves a lack of proper protection for the iodc dbuf...

GSD-2022-1000323 parisc: Fix data TLB miss in sba_unmap_sg

parisc: Fix data TLB miss in sbaunmapsg 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 v4.19.231 by commit...

Unbreakable Enterprise kernel security update

5.4.17-2136.304.4.1 - Revert rds/ib: Kernel upgrade to rdsibconns info displayed by rds-info Rohit Nair Orabug: 33832625 - cgroup-v1: Require capabilities to set releaseagent Eric W. Biederman Orabug: 33832582 CVE-2022-0492 5.4.17-2136.304.4 - scsi: libiscsi: Fix iscsitask use after free Mike...

Unbreakable Enterprise kernel-container security update

5.4.17-2136.304.4.1 - Revert rds/ib: Kernel upgrade to rdsibconns info displayed by rds-info Rohit Nair Orabug: 33832625 - cgroup-v1: Require capabilities to set releaseagent Eric W. Biederman Orabug: 33832582 CVE-2022-0492 5.4.17-2136.304.4 - scsi: libiscsi: Fix iscsitask use after free Mike...

PT-2024-10492 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.15.4-gentoo-parisc64 4 Description: The vulnerability is caused by overrunning the sglist and incorrectly testing sg dma lensglist before nents. Normally, this doesn't cause a crash, but in this case, sglist...

GSD-2022-1000047 parisc: Clear stale IIR value on instruction access rights trap

parisc: Clear stale IIR value on instruction access rights trap 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 v5.10.90 by commit...

PT-2025-8100

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been resolved, related to non-access data TLB cache flush faults on parisc architecture. When a page is not present, non-access data TLB faults occur from...

PT-2021-8076 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the parisc component of the Linux kernel, which improperly handles exception conditions. When a trap 7 Instruction access rights occurs, the CPU doesn't execute...