CVE-2024-28639 Memory corruption in n/a
Remote attackers can execute arbitrary code and cause denial of service via a buffer overflow in the IP field of TOTOLink routers.
- 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-2024-28639?
CVE-2024-28639 is a critical memory corruption vulnerability in Totolink X5000r Firmware, published on 16 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer Overflow vulnerability in TOTOLink X5000R V9.1.0u.6118-B20201102 and A7000R V9.1.0u.6115-B20201022, allow remote attackers to execute arbitrary code and cause a denial of service (DoS) via the IP field.
Weakness: CWE-120
Which versions are affected by CVE-2024-28639?
It affects 2 products.
Products include Totolink A7000r Firmware, Totolink X5000r Firmware.
How do I fix CVE-2024-28639?
No fix has been published for CVE-2024-28639 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-2024-28639 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-28639 exists.
Other vulnerabilities in Totolink X5000r Firmware
Sources
Also known as GHSA-985v-7jg3-m7g3.