Vulnerability Database

296,733

Total vulnerabilities in the database

CVE-2022-2905

An out-of-bounds memory read flaw was found in the Linux kernel's BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data.

  • Published: Sep 9, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2022-2905
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CWEs:

Software From Fixed in
linux / linux_kernel 6.0-rc3 6.0-rc3.x
linux / linux_kernel - 6.0
linux / linux_kernel 6.0-rc1 6.0-rc1.x
linux / linux_kernel 6.0-rc2 6.0-rc2.x
redhat / enterprise_linux 8.0 8.0.x
debian / debian_linux 10.0 10.0.x