CVE-2007-0887 Null dereference in n/a
Remote attackers can crash the Axigen mail server via a crafted base64 sequence on the IMAP port, causing denial of service.
- 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-2007-0887?
CVE-2007-0887 is a high-severity vulnerability in n/a, published on 12 Feb 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
axigen 1.2.6 through 2.0.0b1 does not properly parse login credentials, which allows remote attackers to cause a denial of service (NULL dereference and application crash) via a base64-encoded "*\x00" sequence on the imap port (143/tcp).
Weakness: CWE-476
Which versions are affected by CVE-2007-0887?
It affects 1 product.
Products include Gecad Technologies Axigen Mail Server.
How do I fix CVE-2007-0887?
No fix has been published for CVE-2007-0887 yet. Limit exposure of the affected software until one is available.
Is CVE-2007-0887 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-0887 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-jx6r-x5x9-5vr8.