CVE-2007-1586 Denial of service in n/a
Remote attackers can cause a denial of service by sending a specific SMB request to ZynOS devices, requiring vendor attention.
- 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-2007-1586?
CVE-2007-1586 is a high-severity denial of service vulnerability in n/a, published on 21 Mar 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ZynOS 3.40 allows remote attackers to cause a denial of service (link restart) by sending a request for the name \M via the SMB Mail Slot Protocol.
Which versions are affected by CVE-2007-1586?
It affects 1 product.
Products include Zyxel Zynos.
How do I fix CVE-2007-1586?
No fix has been published for CVE-2007-1586 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2007-1586 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-1586 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-q3xh-rqxw-vg27.