Memory Corruption in MikroTik RouterOS TR-069 Client
CVE-2021-36614

6.5MEDIUM

Key Information:

Vendor

Mikrotik

Status
Routeros
Vendor
CVE Published:
11 May 2022

What is CVE-2021-36614?

Mikrotik RouterOS versions before 6.48.2 are impacted by a vulnerability in the TR-069 client process that causes memory corruption. This issue allows an authenticated remote attacker to exploit a NULL pointer dereference, potentially leading to a denial of service attack. Administrators should ensure their devices are updated to the latest version to mitigate these risks.

References

https://seclists.org/fulldisclosure/2021/Jul/0
x_refsource_MISC
http://seclists.org/fulldisclosure/2022/Jun/2
mailing-listx_refsource_FULLDISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.