wifi: rt2x00: restart beacon queue when hardware reset (Linux Linux)

CVE-2023-52595
MEDIUM 5.5

At a glance

Source
NVD
EPSS
EPSS 0.17 % · percentile 7 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00: restart beacon queue when hardware reset When a hardware reset is triggered, all registers are reset, so all queues are forced to stop in hardware interface. However, mac80211 will not automatically stop the queue. If we don't manually stop the beacon queue, the queue will be deadlocked and unable to start again. This patch fixes the issue where Apple devices cannot connect to the AP after calling ieee80211_restart_hw().

Weaknesses (CWE)

References

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Linux · Linuxaffected e403fa31ed71e87de8e5991e23406b8377c9c894 < e1f113b57ddd18274d7c83618deca25cc880bc48 ; affected e403fa31ed71e87de8e5991e23406b8377c9c894 < 69e905beca193125820c201ab3db4fb0e245124e ; affected e403fa31ed71e87de8e5991e23406b8377c9c894 < 4cc198580a7b93a36f5beb923f40f7ae27a3716c ; affected e403fa31ed71e87de8e5991e23406b8377c9c894 < 739b3ccd9486dff04af95f9a890846d088a84957 ; affected e403fa31ed71e87de8e5991e23406b8377c9c894 < 04cfe4a5da57ab9358cdfadea22bcb37324aaf83 ; affected e403fa31ed71e87de8e5991e23406b8377c9c894 < fdb580ed05df8973aa5149cafa598c64bebcd0cb
Linux · Linuxaffected 5.3 ; unaffected 0 < 5.3 ; unaffected 5.4.269 ≤ 5.4.* ; unaffected 5.10.210 ≤ 5.10.* ; unaffected 5.15.149 ≤ 5.15.* ; unaffected 6.1.77 ≤ 6.1.*

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD