CVE-2007-0955

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.

7.8

CVSS

Severity: High

CVSS 2.0 •

EPSS 12.55% Top 10%

Third-Party Advisory secunia.com Third-Party Advisory securityreason.com Third-Party Advisory neohapsis.com Third-Party Advisory neohapsis.com Third-Party Advisory org.uk Third-Party Advisory vupen.com

Affected: n/a n/a

References

Link	Tags
http://osvdb.org/33195	vdb entry broken link
http://www.vupen.com/english/advisories/2007/0614	third party advisory vdb entry
http://archives.neohapsis.com/archives/fulldisclosure/2007-02/0321.html	third party advisory mailing list
http://archives.neohapsis.com/archives/fulldisclosure/2007-02/0333.html	third party advisory mailing list
http://secunia.com/advisories/24139	third party advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/32482	vdb entry
http://securityreason.com/securityalert/2249	third party advisory
http://lists.grok.org.uk/pipermail/full-disclosure/2007-February/052427.html	third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2007-0955?: CVE-2007-0955 has been scored as a high severity vulnerability.
How to fix CVE-2007-0955?: To fix CVE-2007-0955, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2007-0955 being actively exploited in the wild?: It is possible that CVE-2007-0955 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~13% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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