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CVE-2021-47611

mac80211: validate extended element ID is present PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: mac80211: validate extended element ID is present Before attempting to parse an extended element, verify that the extended element ID is present.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 41cbb0f5a29592874355e4159489eb08337cd50e before 03029bb044ccee60adbc93e70713f3ae58abc3a1; affected 41cbb0f5a29592874355e4159489eb08337cd50e before a19cf6844b509d44ecbd536f33d314d91ecdd2b5; affected 41cbb0f5a29592874355e4159489eb08337cd50e before 7fd214fc7f2ee3a89f91e717e3cfad55f5a27045; affected 41cbb0f5a29592874355e4159489eb08337cd50e before c62b16f98688ae7bc0ab23a6490481f4ce9b3a49; affected 41cbb0f5a29592874355e4159489eb08337cd50e before 768c0b19b50665e337c96858aa2b7928d6dcf756
Linux / Linuxaffected 4.19; unaffected 0 before 4.19; unaffected 4.19.222 through 4.19.*; unaffected 5.4.168 through 5.4.*; unaffected 5.10.88 through 5.10.*; unaffected 5.15.11 through 5.15.*; unaffected 5.16 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

CVE

No English description supplied.