CVE-2021-44040

Improper Input Validation vulnerability in request line parsing of Apache Traffic Server allows an attacker to send invalid requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.3 and 9.0.0 to 9.1.1.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://lists.apache.org/thread/zblwzcfs9ryhwjr89wz4osw55pxm6dx6	Mailing List Vendor Advisory
https://www.debian.org/security/2022/dsa-5153	Third Party Advisory
https://lists.apache.org/thread/zblwzcfs9ryhwjr89wz4osw55pxm6dx6	Mailing List Vendor Advisory
https://www.debian.org/security/2022/dsa-5153	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:traffic_server::::::::
	cpe:2.3:a:apache:traffic_server::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:11.0:::::::*

History

21 Nov 2024, 06:30

Type	Values Removed	Values Added
References	~~() https://lists.apache.org/thread/zblwzcfs9ryhwjr89wz4osw55pxm6dx6 - Mailing List, Vendor Advisory~~	() https://lists.apache.org/thread/zblwzcfs9ryhwjr89wz4osw55pxm6dx6 - Mailing List, Vendor Advisory
References	~~() https://www.debian.org/security/2022/dsa-5153 - Third Party Advisory~~	() https://www.debian.org/security/2022/dsa-5153 - Third Party Advisory

Information

Published : 2022-03-23 14:15

Updated : 2024-11-21 06:30

NVD link : CVE-2021-44040

Mitre link : CVE-2021-44040

CVE.ORG link : CVE-2021-44040

JSON object : View

Products Affected

apache

traffic_server

debian

debian_linux

CWE

CWE-20

Improper Input Validation

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