Vulnerability identifier: #VU87867
Vulnerability risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-787
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
MongoDB
Server applications /
Database software
Vendor: MongoDB, Inc.
Description
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to extremely long aggregation pipeline in conjunction with a specific stage/operator. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger an out-of-bounds write and perform a denial of service attack.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
MongoDB: 4.2.0 - 5.0.3
External links
http://jira.mongodb.org/browse/SERVER-58203
http://jira.mongodb.org/browse/SERVER-60218
http://jira.mongodb.org/browse/SERVER-59299
http://security.netapp.com/advisory/ntap-20220609-0005/
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.