Riskcovery

CVE-2026-43159

staging: rtl8723bs: fix null dereference in find_network

State
Published
Severity
Not scored
Published
May 6, 2026
Updated
May 11, 2026
Reserved
May 1, 2026

Read the record on cve.org

Description

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

staging: rtl8723bs: fix null dereference in find_network

The variable pwlan has the possibility of being NULL when passed into rtw_free_network_nolock() which would later dereference the variable.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 3b1d0c9a1f78836d0bce6fdd37f596f22c19b03eAffected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 1aa9c59f4b96a9056c02476c7ca89e96d15e0645Affected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 48b4dec3a8bfd667cd0cd767eaf511176193e9a1Affected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before cc3f83b6fb3773ad943365d1cd774b4ec050332eAffected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 04d24a3654ed195485bc6346a9ef326fc494a34eAffected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 677490a6bd4c63acdf6f48e4aaf6a23d7e6a446fAffected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 7fa16ffed2b9d9d44940990c1f31159770769aebAffected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 41460a19654c32d39fd0e3a3671cd8d4b7b8479fAffected
LinuxLinux
  • 4.12Affected
  • before 4.12Not affected
  • 5.10.253 through 5.10.*Not affected
  • 5.15.202 through 5.15.*Not affected
  • 6.1.165 through 6.1.*Not affected
  • 6.6.128 through 6.6.*Not affected
  • 6.12.75 through 6.12.*Not affected
  • 6.18.16 through 6.18.*Not affected
  • 6.19.6 through 6.19.*Not affected
  • 7.0 and laterNot affected

References

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