CVE-1999-1043 — Microsoft Exchange Server vulnerability

3 documents3 sources
Severity
5.0MEDIUMNVD
EPSS
6.5%
top 8.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Microsoft Exchange Server
Timeline
PublishedDec 31
Latest updateApr 30

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 vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages1 packages

Patches

Patch: docs.microsoft.com ↗Patch: docs.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hjv9-q8gw-pmgm: Microsoft Exchange Server 5↗2022-04-30
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CVEList
CVE-1999-1043: Microsoft Exchange Server 5↗2001-09-12
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CVE-1999-1043 — Microsoft Exchange Server vulnerability | cvebase