CVE-2021-47611
- Source
- https://cve.org/CVERecord?id=CVE-2021-47611
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47611.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-47611
- Downstream
- Related
- Published
- 2024-06-19T15:15:55.650Z
- Modified
- 2026-03-15T22:43:16.333053Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- https://git.kernel.org/stable/c/7fd214fc7f2ee3a89f91e717e3cfad55f5a27045
- https://git.kernel.org/stable/c/a19cf6844b509d44ecbd536f33d314d91ecdd2b5
- https://git.kernel.org/stable/c/c62b16f98688ae7bc0ab23a6490481f4ce9b3a49
- https://git.kernel.org/stable/c/03029bb044ccee60adbc93e70713f3ae58abc3a1
- https://git.kernel.org/stable/c/768c0b19b50665e337c96858aa2b7928d6dcf756
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47611.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "4.19"
},
{
"fixed": "4.19.222"
}
]
},
{
"events": [
{
"introduced": "4.20"
},
{
"fixed": "5.4.168"
}
]
},
{
"events": [
{
"introduced": "5.5"
},
{
"fixed": "5.10.88"
}
]
},
{
"events": [
{
"introduced": "5.11"
},
{
"fixed": "5.15.11"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.16-rc1"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.16-rc2"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.16-rc3"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.16-rc4"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.16-rc5"
}
]
}
]