Skip to main content
cve.nowby Sazabi
← All vulnerabilities
CVE-2025-71121

parisc: Do not reprogram affinitiy on ASP chip

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 5.10.248, 5.15.198, 4.15, 4.20, 5.5, and 2 more
None on Exploit-DB, Metasploit or GitHub

Summary

In the Linux kernel, the following vulnerability has been resolved: parisc: Do not reprogram affinitiy on ASP chip The ASP chip is a very old variant of the GSP chip and is used e.g. in HP 730 workstations. When trying to reprogram the affinity it will crash with a HPMC as the relevant registers don't seem to be at the usual location. Let's avoid the crash by checking the sversion. Also note, that reprogramming isn't necessary either, as the HP730 is a just a single-CPU machine.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Linux Linux

    From 5.10.111 · fixed in 5.10.248; From 5.15.34 · fixed in 5.15.198; From 4.14.276 · fixed in 4.15; From 4.19.238 · fixed in 4.20; From 5.4.189 · fixed in 5.5; From 5.16.20 · fixed in 5.17; From 5.17.3 · fixed in 5.18

  • Linux Linux

    5.18

References 7

git.kernel.org