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CVE-2007-0481
Cisco IOS allows remote attackers to cause a denial of service (crash) via a crafted IPv6 Type 0 Routing header.
High7.8EPSS 4.9%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Cisco IOS allows remote attackers to cause a denial of service (crash) via a crafted IPv6 Type 0 Routing header.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 4.9% · top 7.8% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (10)
- 23867 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20070124 IPv6 Routing Header Vulnerability (opens in a new tab)vendor-advisoryx_refsource_CISCOx_transferred
- oval:org.mitre.oval:def:5857 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- 1017550 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- TA07-024A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- VU#274760 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- ADV-2007-0329 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 22210 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 32091 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- cisco-ios-ipv6-type0-dos(31715) (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)
Record last updated .