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CVE-2006-1671
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow remote attackers to cause a denial of…
Medium5.0EPSS 2.4%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow remote attackers to cause a denial of service (card reset) via (1) a "crafted" IP packet to a device with secure mode EMS-to-network-element access, aka bug ID CSCsc51390; (2) a "crafted" IP packet to a device with IP on the LAN interface, aka bug ID CSCsd04168; and (3) a "malformed" OSPF packet, aka bug ID CSCsc54558.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 2.4% · top 16% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (11)
- 24435 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 1015872 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- cisco-ons-cc-ems-dos(25644) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- ADV-2006-1256 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 24436 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- cisco-ons-cc-ip-dos(25645) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 19553 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 17384 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20060405 Cisco Optical Networking System 15000 Series and Cisco Transport Controller Vulnerabilities (opens in a new tab)vendor-advisoryx_refsource_CISCOx_transferred
- 24437 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- cisco-ons-ospf-dos(25646) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2006-1671)Record last updated .