CVE-2026-98024
2026-09-25
11h17 +00:00
11h17 +00:00
指定 CVE 通知
随时了解指定 CVE 的变更。
CVE 描述
In the Linux kernel, the following vulnerability has been resolved:
s390/ism: folio_put() after error
dmb->cpu_addr was allocated via folio_alloc(). Use folio_put() instead of
kfree() in the error exit of ism_alloc_dmb() to avoid slab allocator
corruption.
While at it, reset dmb->cpu_addr after folio_put to avoid unintentional UAF
by future callers.
