Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2021-42008

The decode_data function in drivers/net/hamradio/6pack.c in the Linux kernel before 5.13.13 has a slab out-of-bounds write. Input from a process that has the CAP_NET_ADMIN capability can lead to root access.

  • Published: Oct 5, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-42008
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.9
  • AV:L/AC:M/Au:N/C:C/I:C/A:C

CWEs:

Software From Fixed in
debian / debian_linux 9.0 9.0.x
linux / linux_kernel 5.11 5.13.13
linux / linux_kernel 4.15 4.19.205
linux / linux_kernel 4.5 4.9.281
linux / linux_kernel 4.10 4.14.245
linux / linux_kernel 2.6.12 4.4.282
linux / linux_kernel 4.20 5.4.143
linux / linux_kernel 5.5 5.10.61