CVE-2007-2813 json
Cisco IOS 12.4 and earlier, when using the crypto packages and SSL support is enabled, allows remote attackers to cause a denial of service…
published 2007-05-22 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-2805
- cvss
- 7.8
- 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 88%
- public exploits
- 0
- none known
Summary
Cisco IOS 12.4 and earlier, when using the crypto packages and SSL support is enabled, allows remote attackers to cause a denial of service via a malformed (1) ClientHello, (2) ChangeCipherSpec, or (3) Finished message during an SSL session.
Patch / fix
Exploit prediction
3.41% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
References
-
cisco.com
/en/US/products/products_security_advisory09186a0080847c49.shtml
vendor-advisory, patch
-
exchange.xforce.ibmcloud.com
/vulnerabilities/34442
vdb-entry
-
securitytracker.com
/id?1018094
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/34436
vdb-entry
-
vupen.com
/english/advisories/2007/1910
vdb-entry
-
secunia.com
/advisories/25361
third-party-advisory
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5745
vdb-entry, signature
-
securityfocus.com
/bid/24097
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/34432
vdb-entry
-
osvdb.org
/35339
vdb-entry
Sources
- CVE List CVE-2007-2813
- NVD CVE-2007-2813
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