6 matches found
CVE-2025-39763: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: ACPI: APEI: send SIGBUS to current task if synchronous memory error not recovered If a synchronous error is detected as a result of user-space process triggering a 2-bit uncorrected error, the CPU will take a synchronous error...
CVE-2025-37893
In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Fix off-by-one error in buildprologue Vincent reported that running BPF progs with tailcalls on LoongArch causes kernel hard lockup. Debugging the issues shows that the JITed image missing a jirl instruction at th...
CVE-2025-37893 LoongArch: BPF: Fix off-by-one error in build_prologue()
In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Fix off-by-one error in buildprologue Vincent reported that running BPF progs with tailcalls on LoongArch causes kernel hard lockup. Debugging the issues shows that the JITed image missing a jirl instruction at th...
CVE-2025-37893 LoongArch: BPF: Fix off-by-one error in build_prologue()
In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Fix off-by-one error in buildprologue Vincent reported that running BPF progs with tailcalls on LoongArch causes kernel hard lockup. Debugging the issues shows that the JITed image missing a jirl instruction at th...
CVE-2025-37893
LoongArch LoongArch: BPF vulnerability fixed in arch/loongarch/net/bpf_jit.c: build_prologue() had an off-by-one error in JIT epilogue generation when mixing bpf2bpf and tailcalls. The first pass sets flags, the second emits N+1 instructions instead of N, causing epilogue_offset to be off and pot...
CVE-2025-37893: Off-by-one Error
In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Fix off-by-one error in buildprologue Vincent reported that running BPF progs with tailcalls on LoongArch causes kernel hard lockup. Debugging the issues shows that the JITed image missing a jirl instruction at th...