CVE-2022-25072 Memory corruption in n/a

Critical 9.8 Published 22 Feb 2022 Updated 3 Aug 2024

Unauthenticated attackers can execute arbitrary code on TP-Link Archer A54 routers via a stack overflow vulnerability.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2022-25072?

CVE-2022-25072 is a critical memory corruption vulnerability in n/a, published on 22 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

TP-Link Archer A54 Archer A54(US)_V1_210111 routers were discovered to contain a stack overflow in the function DM_ Fillobjbystr(). This vulnerability allows unauthenticated attackers to execute arbitrary code.

Weakness: CWE-787

Which versions are affected by CVE-2022-25072?

It affects 1 product.

Products include Tp-Link Archer A54 Firmware.

How do I fix CVE-2022-25072?

No fix has been published for CVE-2022-25072 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2022-25072 being exploited?

There is no known exploitation of CVE-2022-25072 in the wild and no public exploit code.

CVE-2023-44448 TP-Link Archer A54 libcmm.so dm_fillObjByStr Stack-based Buffer Overflow Remote Code Execution Vulnerability Medium 6.8

Sources

Also known as GHSA-9cg4-jqq9-fpw7.