Riskcovery

CVE-2023-52467

mfd: syscon: Fix null pointer dereference in of_syscon_register()

State
Published
Severity
Not scored
Published
Feb 25, 2024
Updated
May 11, 2026
Reserved
Feb 20, 2024

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

mfd: syscon: Fix null pointer dereference in of_syscon_register()

kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 to before 927626a2073887ee30ba00633260d4d203f8e875Affected
  • e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 to before c3e3a2144bf50877551138ffce9f7aa6ddfe385bAffected
  • e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 to before 527e8c5f3d00299822612c495d5adf1f8f43c001Affected
  • e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 to before 3ef1130deee98997275904d9bfc37af75e1e906cAffected
  • e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 to before 7f2c410ac470959b88e03dadd94b7a0b71df7973Affected
  • e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 to before 41673c66b3d0c09915698fec5c13b24336f18dd1Affected
LinuxLinux
  • 5.9Affected
  • before 5.9Not affected
  • 5.10.209 through 5.10.*Not affected
  • 5.15.148 through 5.15.*Not affected
  • 6.1.75 through 6.1.*Not affected
  • 6.6.14 through 6.6.*Not affected
  • 6.7.2 through 6.7.*Not affected
  • 6.8 and laterNot affected

References

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