DEBIAN-CVE-2021-37592

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Source

https://security-tracker.debian.org/tracker/CVE-2021-37592

Import Source

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-37592

Upstream

Published

2021-11-19T15:15:08Z

Modified

2026-09-01T20:04:31Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

Suricata before 5.0.8 and 6.x before 6.0.4 allows TCP evasion via a client with a crafted TCP/IP stack that can send a certain sequence of segments.

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1:6.0.4-1

{
    "urgency": "not yet assigned"
}

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37592.json"

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1:6.0.4-1

{
    "urgency": "not yet assigned"
}

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37592.json"