CVE-2021-47611

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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/03029bb044ccee60adbc93e70713f3ae58abc3a1	Patch
https://git.kernel.org/stable/c/768c0b19b50665e337c96858aa2b7928d6dcf756	Patch
https://git.kernel.org/stable/c/7fd214fc7f2ee3a89f91e717e3cfad55f5a27045	Patch
https://git.kernel.org/stable/c/a19cf6844b509d44ecbd536f33d314d91ecdd2b5	Patch
https://git.kernel.org/stable/c/c62b16f98688ae7bc0ab23a6490481f4ce9b3a49	Patch
https://git.kernel.org/stable/c/03029bb044ccee60adbc93e70713f3ae58abc3a1	Patch
https://git.kernel.org/stable/c/768c0b19b50665e337c96858aa2b7928d6dcf756	Patch
https://git.kernel.org/stable/c/7fd214fc7f2ee3a89f91e717e3cfad55f5a27045	Patch
https://git.kernel.org/stable/c/a19cf6844b509d44ecbd536f33d314d91ecdd2b5	Patch
https://git.kernel.org/stable/c/c62b16f98688ae7bc0ab23a6490481f4ce9b3a49	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:5.16:rc1::::::
	cpe:2.3:o:linux:linux_kernel:5.16:rc2::::::
	cpe:2.3:o:linux:linux_kernel:5.16:rc3::::::
	cpe:2.3:o:linux:linux_kernel:5.16:rc4::::::
	cpe:2.3:o:linux:linux_kernel:5.16:rc5::::::

History

No history.

Information

Published : 2024-06-19 15:15

Updated : 2024-11-21 06:36

NVD link : CVE-2021-47611

Mitre link : CVE-2021-47611

CVE.ORG link : CVE-2021-47611

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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