Heap-based buffer overflow in the message decoding functionality for PGP Outlook Encryption Plug-In, as used in NAI PGP Desktop Security 7.0.4, Personal Security 7.0.3, and Freeware 7.0.3, allows remote attackers to modify the heap and gain privileges via a large, malformed mail message.
CVE-2002-0685
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 3%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 83.8%
- KEV
- Not listed
Published
July 23, 2002
Last Modified
June 16, 2026
References (14)
- cve@mitrehttp://download.nai.com/products/licensed/pgp/desktop_security/windows/version_7.04/hotfix/ReadMe.txt
- cve@mitrehttp://marc.info/?l=bugtraq&m=102634756815773&w=2
- cve@mitrehttp://marc.info/?l=ntbugtraq&m=102639521518942&w=2
- cve@mitrehttp://www.iss.net/security_center/static/9525.php
- cve@mitrehttp://www.kb.cert.org/vuls/id/821139
- cve@mitrehttp://www.osvdb.org/4364
- cve@mitrehttp://www.securityfocus.com/bid/5202
- af854a3a-2127-422b-91ae-364da2661108http://download.nai.com/products/licensed/pgp/desktop_security/windows/version_7.04/hotfix/ReadMe.txt
- af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=102634756815773&w=2
- af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=ntbugtraq&m=102639521518942&w=2
- af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/9525.php
- af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/821139
- af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/4364
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/5202
Data Freshness Timeline
(refreshed 3× in last 7d / 17× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-13 06:07 UTCEPSS rescore
- 2026-07-11 08:22 UTCEPSS rescore
- 2026-07-08 15:08 UTCEPSS rescore
- 2026-07-04 06:26 UTCEPSS rescore
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- 2026-06-29 14:02 UTCEPSS rescore
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- 2026-06-24 14:01 UTCEPSS rescore
- 2026-06-23 21:29 UTCEPSS rescore
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- 2026-06-19 19:22 UTCEPSS rescore
- 2026-06-18 17:49 UTCEPSS rescore
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- 2026-06-17 17:49 UTCEPSS rescore
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- 2026-06-14 23:13 UTCEPSS rescore
- 2026-06-13 22:56 UTCEPSS rescore
- 2026-06-12 23:07 UTCEPSS rescore
- 2026-06-11 13:55 UTCEPSS rescore
- 2026-06-10 22:13 UTCEPSS rescore
- 2026-06-10 13:17 UTCEPSS rescore
- 2026-06-08 14:13 UTCEPSS rescore
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- 2026-06-05 06:07 UTCEPSS rescore
- 2026-06-04 13:09 UTCEPSS rescore
- 2026-06-02 20:10 UTCEPSS rescore
- 2026-06-01 13:48 UTCEPSS rescore
- 2026-05-31 22:27 UTCEPSS rescore
- 2026-05-31 19:19 UTCEG score recompute
- 2026-05-31 19:18 UTCGHSA enrichment
- 2026-05-31 00:13 UTCEPSS rescore
- 2026-05-31 00:13 UTCEPSS rescore
- 2026-05-29 13:40 UTCEPSS rescore
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-27 13:37 UTCEPSS rescore
- 2026-05-27 13:37 UTCEPSS rescore
- 2026-05-26 13:41 UTCEPSS rescore
- 2026-05-26 13:41 UTCEPSS rescore
- 2026-05-26 13:41 UTCEPSS rescore
- 2026-05-26 07:16 UTCEPSS rescore
- 2026-05-26 07:16 UTCEPSS rescore
- 2026-05-24 16:42 UTCEPSS rescore
- 2026-05-22 21:15 UTCEPSS rescore
- 2026-05-21 22:38 UTCEPSS rescore
- 2026-05-20 22:36 UTCEPSS rescore
- 2026-05-20 11:20 UTCEPSS rescore
- 2026-05-20 11:20 UTCEPSS rescore
- 2026-05-18 21:29 UTCEPSS rescore
- 2026-05-18 21:29 UTCEPSS rescore
Frequently asked(4)
What is CVE-2002-0685?
CVE-2002-0685 is a none vulnerability published on July 23, 2002. Heap-based buffer overflow in the message decoding functionality for PGP Outlook Encryption Plug-In, as used in NAI PGP Desktop Security 7.0.4, Personal Security 7.0.3, and Freeware 7.0.3, allows remote attackers to modify the heap and gain privileges via a large, malformed mail message.
When was CVE-2002-0685 disclosed?
CVE-2002-0685 was first published in the National Vulnerability Database on July 23, 2002, with the most recent update on June 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2002-0685 actively exploited?
CVE-2002-0685 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 83.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2002-0685?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2002-0685, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2002-0685
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