VulnerabilityModified
CVE-2009-0626
The SSLVPN feature in Cisco IOS 12.3 through 12.4 allows remote attackers to cause a denial of service (device reload or hang) via a crafted HTTPS packet.
HIGH 7.8EPSS 1.97%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.97%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The SSLVPN feature in Cisco IOS 12.3 through 12.4 allows remote attackers to cause a denial of service (device reload or hang) via a crafted HTTPS packet.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 1.97% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- cisco/ios
- Source
- psirt@cisco.com
References
- http://secunia.com/advisories/34438Vendor Advisory
- http://securitytracker.com/id?1021896
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90424.shtmlVendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.shtmlVendor Advisory
- http://www.securityfocus.com/bid/34239
- http://www.vupen.com/english/advisories/2009/0851Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49425
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6919
- http://secunia.com/advisories/34438Vendor Advisory
- http://securitytracker.com/id?1021896
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90424.shtmlVendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.shtmlVendor Advisory
- http://www.securityfocus.com/bid/34239
- http://www.vupen.com/english/advisories/2009/0851Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49425
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6919
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.