CVE-2022-0433

2022-03-0916:32:52

CWE-908

redhat

www.cve.org

linux

bpf

null pointer

AI Score

5.3

Confidence

High

EPSS

Percentile

5.1%

JSON

A NULL pointer dereference flaw was found in the Linux kernel’s BPF subsystem in the way a user triggers the map_get_next_key function of the BPF bloom filter. This flaw allows a local user to crash the system. This flaw affects Linux kernel versions prior to 5.17-rc1.

CNA Affected

[
  {
    "product": "kernel",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Linux kernel versions prior to 5.17-rc1"
      }
    ]
  }
]