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CVE-2021-37592

nvd nist
Published: Nov 19, 2021Modified: Nov 21, 2024

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

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.

Affected (2)

Products: Oisf: Suricata
Oisf
1 product
Suricata
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Oisf
Suricata
Before 5.0.8
Suricata
From 6.0.0 to 6.0.4

Related CWEs

CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

References (6)

Source: cve@mitre.org
Release NotesVendor Advisory
Source: cve@mitre.org
Release NotesThird Party Advisory
Source: cve@mitre.org
Permissions RequiredThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions RequiredThird Party Advisory

Timeline

No history available yet.