CVE-2025-71121: Linux

Описание

Оригинално описание

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.

Засегнати продукти

• Linux Linux: f7c35220305f273bddc0bdaf1e453b4ca280f145 преди 845a92b74cf7a730200532ecb4482981cec9d006; f77f482ec31a1f38eb38079622ca367b4b7d7442 преди 7a146f34e5be96330467397c9fd9d3d851b2cbbe; 939fc856676c266c3bc347c1c1661872a3725c0f преди 4d0858bbeea12a50bfb32137f74d4b74917ebadd; 939fc856676c266c3bc347c1c1661872a3725c0f преди e09fd2eb6d4c993ee9eaae556cb51e30ec1042df; 939fc856676c266c3bc347c1c1661872a3725c0f преди 60560d13ff368415c96a0c1247bea16d427c0641; 939fc856676c266c3bc347c1c1661872a3725c0f преди c8f810e20f4bbe50b49f73429d9fa6efad00623e; 939fc856676c266c3bc347c1c1661872a3725c0f преди dca7da244349eef4d78527cafc0bf80816b261f5; 52b66c46bb9f5fb270673327c41dec50171939c1; 3940ecfccfffec8385b64551fd73a12c02049437; bab8e3b4f68ac393c42da73d0bce891d281ded55; ff342de194ad311f905ce0b6b73db48db802e224; ef24e0a68b59ea8f59fedf5a9881fd9cf9f27370; 5.10.111 преди 5.10.248; 5.15.34 преди 5.15.198; 4.14.276 преди 4.15; 4.19.238 преди 4.20; 5.4.189 преди 5.5; 5.16.20 преди 5.17; 5.17.3 преди 5.18
• Linux Linux: 5.18; преди 5.18; 5.10.248 до 5.10.*; 5.15.198 до 5.15.*; 6.1.160 до 6.1.*; 6.6.120 до 6.6.*; 6.12.64 до 6.12.*; 6.18.3 до 6.18.*; от 6.19 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99268
• CVE-2026-99266
• CVE-2026-99267

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2025-71121
• https://nvd.nist.gov/vuln/detail/CVE-2025-71121
• 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