CVE-2022-48966

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Source
https://cve.org/CVERecord?id=CVE-2022-48966
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48966.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-48966
Downstream
Related
Published
2024-10-21T20:05:49.126Z
Modified
2026-04-11T12:43:21.269612Z
Summary
net: mvneta: Prevent out of bounds read in mvneta_config_rss()
Details

In the Linux kernel, the following vulnerability has been resolved:

net: mvneta: Prevent out of bounds read in mvnetaconfigrss()

The pp->indir[0] value comes from the user. It is passed to:

if (cpu_online(pp->rxq_def))

inside the mvnetapercpuelect() function. It needs bounds checkeding to ensure that it is not beyond the end of the cpu bitmap.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48966.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
cad5d847a093077b499a8b0bbfe6804b9226c03e
Fixed
3ceffb8f410b93553fb16fe7e84aa0d35b3ba79b
Fixed
47a1a2f6cd5ec3a4f8a2d9bfa1e0605347cdb92c
Fixed
5a142486a0db6b0b85031f22d69acd0cdcf8f72b
Fixed
eec1fc21edc2bb99c9e66cf66f0b5d4d643fbb50
Fixed
146ebee8fcdb349d7ec0e49915e6cdafb92544ae
Fixed
a6b30598fec84f8809f5417cde73071ca43e8471
Fixed
6ca0a506dddc3e1d636935eef339576b263bf3d8
Fixed
e8b4fc13900b8e8be48debffd0dfd391772501f7

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48966.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.5.0
Fixed
4.9.336
Type
ECOSYSTEM
Events
Introduced
4.10.0
Fixed
4.14.302
Type
ECOSYSTEM
Events
Introduced
4.15.0
Fixed
4.19.269
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.227
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.159
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.83
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.0.13

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48966.json"