CVE-2019-18806

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Source

https://nvd.nist.gov/vuln/detail/CVE-2019-18806

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-18806.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2019-18806

Related

UBUNTU-CVE-2019-18806

Published

2019-11-07T16:15:11Z

Modified

2024-11-21T04:33:36Z

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

A memory leak in the qlalloclargebuffers() function in drivers/net/ethernet/qlogic/qla3xxx.c in the Linux kernel before 5.3.5 allows local users to cause a denial of service (memory consumption) by triggering pcidmamappingerror() failures, aka CID-1acb8f2a7a9f.

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

5.3.7-1

Ecosystem specific

{
    "urgency": "unimportant"
}

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

5.3.7-1

Ecosystem specific

{
    "urgency": "unimportant"
}

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

5.3.7-1

Ecosystem specific

{
    "urgency": "unimportant"
}