CVE-2021-40865

An Unsafe Deserialization vulnerability exists in the worker services of the Apache Storm supervisor server allowing pre-auth Remote Code Execution (RCE). Apache Storm 2.2.x users should upgrade to version 2.2.1 or 2.3.0. Apache Storm 2.1.x users should upgrade to version 2.1.1. Apache Storm 1.x users should upgrade to version 1.2.4

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.html/r8d45e74299897b6734dd0f788c46a631009ce2eeb731523386f7a253%40%3Cuser.storm.apache.org%3E	Mailing List Vendor Advisory
https://seclists.org/oss-sec/2021/q4/45	Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:storm::::::::
	cpe:2.3:a:apache:storm::::::::
	cpe:2.3:a:apache:storm::::::::

History

28 Oct 2021, 17:54

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
References	~~(MISC) https://seclists.org/oss-sec/2021/q4/45 -~~	(MISC) https://seclists.org/oss-sec/2021/q4/45 - Mailing List, Third Party Advisory
References	~~(MISC) https://lists.apache.org/thread.html/r8d45e74299897b6734dd0f788c46a631009ce2eeb731523386f7a253%40%3Cuser.storm.apache.org%3E -~~	(MISC) https://lists.apache.org/thread.html/r8d45e74299897b6734dd0f788c46a631009ce2eeb731523386f7a253%40%3Cuser.storm.apache.org%3E - Mailing List, Vendor Advisory
CPE		cpe:2.3:a:apache:storm::::::::
CWE		CWE-502

25 Oct 2021, 13:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-10-25 13:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-40865

Mitre link : CVE-2021-40865

CVE.ORG link : CVE-2021-40865

JSON object : View

Products Affected

apache

storm

CWE

CWE-502

Deserialization of Untrusted Data

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