Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected f7c35220305f273bddc0bdaf1e453b4ca280f145 before 845a92b74cf7a730200532ecb4482981cec9d006; affected f77f482ec31a1f38eb38079622ca367b4b7d7442 before 7a146f34e5be96330467397c9fd9d3d851b2cbbe; affected 939fc856676c266c3bc347c1c1661872a3725c0f before 4d0858bbeea12a50bfb32137f74d4b74917ebadd; affected 939fc856676c266c3bc347c1c1661872a3725c0f before e09fd2eb6d4c993ee9eaae556cb51e30ec1042df; affected 939fc856676c266c3bc347c1c1661872a3725c0f before 60560d13ff368415c96a0c1247bea16d427c0641; affected 939fc856676c266c3bc347c1c1661872a3725c0f before c8f810e20f4bbe50b49f73429d9fa6efad00623e; affected 939fc856676c266c3bc347c1c1661872a3725c0f before dca7da244349eef4d78527cafc0bf80816b261f5; affected 52b66c46bb9f5fb270673327c41dec50171939c1; affected 3940ecfccfffec8385b64551fd73a12c02049437; affected bab8e3b4f68ac393c42da73d0bce891d281ded55; affected ff342de194ad311f905ce0b6b73db48db802e224; affected ef24e0a68b59ea8f59fedf5a9881fd9cf9f27370; affected 5.10.111 before 5.10.248; affected 5.15.34 before 5.15.198; affected 4.14.276 before 4.15; affected 4.19.238 before 4.20; affected 5.4.189 before 5.5; affected 5.16.20 before 5.17; affected 5.17.3 before 5.18 |
| Linux / Linux | affected 5.18; unaffected 0 before 5.18; unaffected 5.10.248 through 5.10.*; unaffected 5.15.198 through 5.15.*; unaffected 6.1.160 through 6.1.*; unaffected 6.6.120 through 6.6.*; unaffected 6.12.64 through 6.12.*; unaffected 6.18.3 through 6.18.*; unaffected 6.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/845a92b74cf7a730200532ecb4482981cec9d006
- https://git.kernel.org/stable/c/7a146f34e5be96330467397c9fd9d3d851b2cbbe
- https://git.kernel.org/stable/c/4d0858bbeea12a50bfb32137f74d4b74917ebadd
- https://git.kernel.org/stable/c/e09fd2eb6d4c993ee9eaae556cb51e30ec1042df
- https://git.kernel.org/stable/c/60560d13ff368415c96a0c1247bea16d427c0641
- https://git.kernel.org/stable/c/c8f810e20f4bbe50b49f73429d9fa6efad00623e
- https://git.kernel.org/stable/c/dca7da244349eef4d78527cafc0bf80816b261f5