Vulnerability Description
Microsoft Exchange Server 5.5 and 5.0 does not properly handle (1) malformed NNTP data, or (2) malformed SMTP data, which allows remote attackers to cause a denial of service (application error).
CVSS Score
5.0
MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Exchange Server | 5.0 |
References
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/1998/ms98-00PatchVendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/1998/ms98-00PatchVendor Advisory
FAQ
What is CVE-1999-1043?
CVE-1999-1043 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Microsoft Exchange Server 5.5 and 5.0 does not properly handle (1) malformed NNTP data, or (2) malformed SMTP data, which allows remote attackers to cause a denial of service (application error).
How severe is CVE-1999-1043?
CVE-1999-1043 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-1999-1043?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Exchange Server.