UBUNTU-CVE-2024-41003

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix regsetminmax corruption of fakereg Juan reported that after doing some changes to buzzer 0 and implementing a new fuzzing strategy guided by coverage, they noticed the following in one of the probes: ... 13: 79 r6 = u64 ...

CVE-2024-41003

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix regsetminmax corruption of fakereg Juan reported that after doing some changes to buzzer 0 and implementing a new fuzzing strategy guided by coverage, they noticed the following in one of the probes: ... 13: 79 r6 = u64 ...

CVE-2024-41003

The CVE-2024-41003 entry concerns a Linux kernel BPF verifier bug: after a prior OR, line 19 triggers a REG INVARIANTS VIOLATION due to a corrupted fake_reg when reg_set_min_max is applied to a known-constant branch. The issue arises in the BPF subsystem’s handling of register invariants during a...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a data corruption issue in the bpf component when handling regsetminmax...