ALPINE-CVE-2021-37592

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Source
https://security.alpinelinux.org/vuln/CVE-2021-37592
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2021-37592
Upstream
Published
2021-11-19T15:15:08Z
Modified
2026-10-27T08:33:27Z
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

Alpine:v3.15
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.16
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.17
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.18
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.19
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.20
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.21
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.22
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.23
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"
Alpine:v3.24
suricata

Package

Name
suricata
Purl
pkg:apk/alpine/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.0.4-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-37592.json"