CVE-2019-10053

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Source

https://nvd.nist.gov/vuln/detail/CVE-2019-10053

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-10053.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2019-10053

Related

UBUNTU-CVE-2019-10053

Published

2019-05-13T21:29:01Z

Modified

2024-11-21T04:18:17Z

Severity

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

Summary

[none]

Details

An issue was discovered in Suricata 4.1.x before 4.1.4. If the input of the function SSHParseBanner is composed only of a \n character, then the program runs into a heap-based buffer over-read. This occurs because the erroneous search for \r results in an integer underflow.

References

Affected packages

Debian:11 / suricata

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:4.1.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / suricata

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:4.1.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / suricata

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:4.1.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}