Vulnerability CVE-2022-40743

Vulnerability Name:

CVE-2022-40743 (CCN-242765)

Assigned:

2022-12-15

Published:

2022-12-15

Updated:

2023-07-17

Summary:

CVSS v3 Severity:

6.1 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
5.3 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): None

6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): None

CVSS v2 Severity:

6.4 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): None

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2022-40743

Source: XF
Type: UNKNOWN
apache-traffic-cve202240743-smuggling(242765)

Source: CCN
Type: Apache Mailing List, Thursday, December 15, 2022 4:54:05 PM EST
Apache Traffic Server is vulnerable to smuggle, cache poison, and DOS attacks

Source: security@apache.org
Type: Mailing List, Vendor Advisory
security@apache.org

Source: CCN
Type: Apache Web site
Apache Traffic Server

Vulnerable Configuration:

Configuration CCN 1:

cpe:/a:apache:traffic_server:8.0.0:*:*:*:*:*:*:*

OR cpe:/a:apache:traffic_server:9.0.0:-:*:*:*:*:*:*

OR cpe:/a:apache:traffic_server:8.1.4:-:*:*:*:*:*:*

OR cpe:/a:apache:traffic_server:9.1.2:-:*:*:*:*:*:*

Denotes that component is vulnerable

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