DEBIAN-CVE-2026-99092

In the Linux kernel, the following vulnerability has been resolved: riscv: patch: fix handling of bpf-jit execmem addresses Commit 8718e5a3090b "riscv: patch: skip fixmap mapping when kernel text is already writable" gated the corekerneltext branch of patchmap on CONFIGSTRICTKERNELRWX, and...

CVE-2026-99092

The Linux kernel contains a vulnerability in the riscv architecture regarding the handling of bpf-jit execmem addresses . Specifically, the patch_map() function incorrectly assumes that the vmalloc branch is directly writable when CONFIG_STRICT_MODULE_RWX is disabled. Because bpf_prog_pack_alloc ...