CVE-2004-1454 json
Cisco IOS 12.0S, 12.2, and 12.3, with Open Shortest Path First (OSPF) enabled, allows remote attackers to cause a denial of service (device…
published 21y ago modified 4mo ago also EUVD-2004-1450
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.4%
- EPSS 3.4% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
Cisco IOS 12.0S, 12.2, and 12.3, with Open Shortest Path First (OSPF) enabled, allows remote attackers to cause a denial of service (device reload) via a malformed OSPF packet.
Patch / fix
- kb.cert.org/vuls/id/989406 advisory
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Check with FencerExploit prediction
3.43% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-14).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Technology feeds
References
-
kb.cert.org
/vuls/id/989406
third-party-advisory, patch, us-government-resource
-
cisco.com
/warp/public/707/cisco-sa-20040818-ospf.shtml
vendor-advisory
-
ciac.org
/ciac/bulletins/o-199.shtml
third-party-advisory, government-resource, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/17033
vdb-entry
-
secunia.com
/advisories/12322
third-party-advisory
-
securityfocus.com
/bid/10971
vdb-entry
Sources
- CVE List CVE-2004-1454
- NVD CVE-2004-1454
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.