CVE-2021-28375
- Source
- https://cve.org/CVERecord?id=CVE-2021-28375
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-28375.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-28375
- Aliases
-
- A-183188047
- ASB-A-183188047
- Downstream
- Related
- Published
- 2021-03-15T05:15:13.740Z
- Modified
- 2026-03-15T14:43:35.293234Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in the Linux kernel through 5.11.6. fastrpcinternalinvoke in drivers/misc/fastrpc.c does not prevent user applications from sending kernel RPC messages, aka CID-20c40794eb85. This is a related issue to CVE-2019-2308.
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OMRQVOTASD3VZP6GE4JJHE27QU6FHTZ6/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TJPVQZPY3DHPV5I3IVNMSMO6D3PKZISX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XAUNYDTGE6MB4NWL2SIHPCODCLET3JZB/
- https://lore.kernel.org/stable/YD03ew7+6v0XPh6l%40kroah.com/
- https://security.netapp.com/advisory/ntap-20210401-0003/
- https://git.kernel.org/linus/20c40794eb85ea29852d7bc37c55713802a543d6
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-28375.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "5.1"
},
{
"fixed": "5.4.106"
}
]
},
{
"events": [
{
"introduced": "5.5"
},
{
"fixed": "5.10.24"
}
]
},
{
"events": [
{
"introduced": "5.11"
},
{
"fixed": "5.11.7"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "32"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "33"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "34"
}
]
}
]