Vulnerability Monitor

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CVE-2002-0900

Buffer overflow in pks PGP public key web server before 0.9.5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long search argument to the lookup capability.

Published

2002-10-04T04:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.5 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	mit	pgp_public_key_server	0.9.2	Yes
Application	mit	pgp_public_key_server	0.9.4	Yes

References

http://online.securityfocus.com/archive/1/274107 ([email protected])
http://www.iss.net/security_center/static/9171.php Patch, Vendor Advisory ([email protected])
http://www.rubin.ch/pgp/src/patch_buffoverflow20020525 ([email protected])
http://www.securityfocus.com/bid/4828 Exploit, Patch, Vendor Advisory ([email protected])
http://online.securityfocus.com/archive/1/274107 (af854a3a-2127-422b-91ae-364da2661108)
http://www.iss.net/security_center/static/9171.php Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.rubin.ch/pgp/src/patch_buffoverflow20020525 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/4828 Exploit, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)