CVE-2007-0955 Denial of service in n/a
Remote attackers can crash the MailEnable IMAP service by sending malformed base64 data, causing a 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-2007-0955?
CVE-2007-0955 is a high-severity denial of service vulnerability in Mailenable Mailenable, published on 15 Feb 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The NTLM_UnPack_Type3 function in MENTLM.dll in MailEnable Professional 2.35 and earlier allows remote attackers to cause a denial of service (application crash) via certain base64-encoded data following an AUTHENTICATE NTLM command to the imap port (143/tcp), which results in an out-of-bounds read.
Which versions are affected by CVE-2007-0955?
It affects 1 product.
Products include Mailenable Mailenable.
How do I fix CVE-2007-0955?
No fix has been published for CVE-2007-0955 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-2007-0955 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-0955 exists.
Public exploit code: 2 Exploit-DB entries.
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Sources
Also known as GHSA-5ww6-rrrm-6m3x.