CVE-2018-1118

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Source

https://nvd.nist.gov/vuln/detail/CVE-2018-1118

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1118.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2018-1118

Related

Published

2018-05-10T22:29:00Z

Modified

2024-09-18T01:00:22Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Summary

[none]

Details

Linux kernel vhost since version 4.8 does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhostnewmsg() function. This can allow local privileged users to read some kernel memory contents when reading from the /dev/vhost-net device file.

References

Affected packages

Debian:11 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.17.3-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.17.3-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.17.3-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}