Skip to content
CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49618

pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • aa639e4437046a2519779932d8aa8842b517e20f to < ef1e38532f4b2f0f3b460e938a2e7076c3bed5eeaffected
  • aa639e4437046a2519779932d8aa8842b517e20f to < 3cb392b64304a05bf647e2e44efacd9a1f3c3c6aaffected
  • aa639e4437046a2519779932d8aa8842b517e20f to < e162a24f1dd06c0dcae71f2565c9f3da2827b98eaffected
  • aa639e4437046a2519779932d8aa8842b517e20f to < 84a85d3fef2e75b1fe9fc2af6f5267122555a1edaffected

Linux Linux

Default version status: affected

  • 5.9affected
  • 0 to < 5.9unaffected
  • 5.10.132 to ≤ 5.10.*unaffected
  • 5.15.56 to ≤ 5.15.*unaffected
  • 5.18.13 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References