CVE-2005-2841 in the critical feed json
Buffer overflow in Firewall Authentication Proxy for FTP and/or Telnet Sessions for Cisco IOS 12.2ZH and 12.2ZL, 12.3 and 12.3T, and 12.4 a…
published 2005-09-08 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-2842
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 14.1%
- EPSS 14.1% chance of exploitation in 30 days, percentile 96%
- public exploits
- 1
- Exploit-DB
Summary
Buffer overflow in Firewall Authentication Proxy for FTP and/or Telnet Sessions for Cisco IOS 12.2ZH and 12.2ZL, 12.3 and 12.3T, and 12.4 and 12.4T allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted user authentication credentials.
Timeline
- First public exploit (EDB-26233)
- Published
Exploit prediction
14.12% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-26233 Cisco IOS 12.x - Firewall Authentication Proxy Buffer Overflow dos, 2005-09-07
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Technology feeds
References
-
cisco.com
/warp/public/707/cisco-sa-20050907-auth_proxy.shtml
vendor-advisory
-
kb.cert.org
/vuls/id/236045
third-party-advisory, us-government-resource
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5317
vdb-entry, signature
-
vupen.com
/english/advisories/2005/1669
vdb-entry
Sources
- CVE List CVE-2005-2841
- NVD CVE-2005-2841
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