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CVE-2002-2164

32
FAUCET Score

CVE-2002-2164 describes a buffer overflow vulnerability in Microsoft Outlook Express versions 5.0, 5.5, and 6.0. This flaw allows remote attackers to trigger a denial of service (application crash) by sending an email containing an excessively long HTML anchor (<A HREF>) link. The vulnerability has a CVSS score of 5.0, indicating a network-based attack with low complexity and a partial impact on availability. While no active exploitation is confirmed, public exploit code exists, and there is minimal community discussion or media coverage surrounding this older vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
5.0CPE matchmatch criteria
cpe:2.3:a:microsoft:outlook_express:5.0:*:*:*:*:*:*:*
5.0.1CPE matchmatch criteria
cpe:2.3:a:microsoft:outlook_express:5.0.1:*:*:*:*:*:*:*
5.5CPE matchmatch criteria
cpe:2.3:a:microsoft:outlook_express:5.5:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:a:microsoft:outlook_express:6.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
21.91%
Probability of exploitation in next 30 days
EPSS Percentile
97.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-21789 · Sep 9, 2002
This CVE's current EPSS score of 0.2191 is in the 97th percentile among its peer group of 23,684 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/bugtraq/2002-09/0082.html
Patch
online.securityfocus.com / archive/1/291058
iss.net / security_center/static/10067.php
securityfocus.com / bid/5682
Exploit