CVE-2021-43082

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in the stats-over-http plugin of Apache Traffic Server allows an attacker to overwrite memory. This issue affects Apache Traffic Server 9.1.0.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://lists.apache.org/thread/k01797hyncx53659wr3o72s5cvkc3164	Mailing List Patch Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

05 Nov 2021, 17:08

Type	Values Removed	Values Added
References	~~(MISC) https://lists.apache.org/thread/k01797hyncx53659wr3o72s5cvkc3164 -~~	(MISC) https://lists.apache.org/thread/k01797hyncx53659wr3o72s5cvkc3164 - Mailing List, Patch, Vendor Advisory
CPE		cpe:2.3:a:apache:traffic_server::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
CWE		CWE-120

03 Nov 2021, 16:19

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-11-03 16:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-43082

Mitre link : CVE-2021-43082

CVE.ORG link : CVE-2021-43082

JSON object : View

Products Affected

apache

traffic_server

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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