Riskcovery

CVE-2026-43387

staging: rtl8723bs: properly validate the data in rtw_get_ie_ex()

State
Published
Severity
Not scored
Published
May 8, 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: properly validate the data in rtw_get_ie_ex()

Just like in commit 154828bf9559 ("staging: rtl8723bs: fix out-of-bounds read in rtw_get_ie() parser"), we don't trust the data in the frame so we should check the length better before acting on it

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before ac38856092b4c994f94343251b30520bdeb7f475Affected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 35969c3a208a07cb8642301df5869c34e2db7071Affected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 8097a48c606a9306281ea7bd73bf2afc97553733Affected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 740bca8bbdb707c0e4bb11e3316deb2f04fc7ce1Affected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 821f7d759fb2de33c5e5b0c4981181c4d0c3e9b1Affected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 6d62fa548387e159a21ea95132c09bfc96d336edAffected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before 9a4cd4c37593cc8b8d28f9a6732b490a8032006aAffected
  • 554c0a3abf216c991c5ebddcdb2c08689ecd290b to before f0109b9d3e1e455429279d602f6276e34689750aAffected
LinuxLinux
  • 4.12Affected
  • before 4.12Not affected
  • 5.10.253 through 5.10.*Not affected
  • 5.15.203 through 5.15.*Not affected
  • 6.1.167 through 6.1.*Not affected
  • 6.6.130 through 6.6.*Not affected
  • 6.12.78 through 6.12.*Not affected
  • 6.18.19 through 6.18.*Not affected
  • 6.19.9 through 6.19.*Not affected
  • 7.0 and laterNot affected

References

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