CVE-2023-38409

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Source

https://nvd.nist.gov/vuln/detail/CVE-2023-38409

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-38409.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-38409

Related

Published

2023-07-17T22:15:09Z

Modified

2024-10-30T15:35:04Z

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

An issue was discovered in setcon2fbmap in drivers/video/fbdev/core/fbcon.c in the Linux kernel before 6.2.12. Because an assignment occurs only for the first vc, the fbconregisteredfb and fbcondisplay arrays can be desynchronized in fbconmodedeleted (the con2fbmap points at the old fb_info).

References

Affected packages

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

6.1.25-1

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

6.1.25-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}