VulnerabilityModified
CVE-2007-4286
Buffer overflow in the Next Hop Resolution Protocol (NHRP) functionality in Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service (restart) and execute arbitrary code via a crafted NHRP packet.
HIGH 9.3EPSS 19.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 19.4%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Buffer overflow in the Next Hop Resolution Protocol (NHRP) functionality in Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service (restart) and execute arbitrary code via a crafted NHRP packet.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 19.41% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- cisco/ios
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/26360
- http://www.cisco.com/en/US/products/products_security_advisory09186a008089963b.shtml
- http://www.kb.cert.org/vuls/id/201984US Government Resource
- http://www.securityfocus.com/archive/1/475931/100/0/threaded
- http://www.securityfocus.com/bid/25238Exploit
- http://www.securitytracker.com/id?1018535
- http://www.vupen.com/english/advisories/2007/2818
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35889
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5675
- http://secunia.com/advisories/26360
- http://www.cisco.com/en/US/products/products_security_advisory09186a008089963b.shtml
- http://www.kb.cert.org/vuls/id/201984US Government Resource
- http://www.securityfocus.com/archive/1/475931/100/0/threaded
- http://www.securityfocus.com/bid/25238Exploit
- http://www.securitytracker.com/id?1018535
- http://www.vupen.com/english/advisories/2007/2818
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35889
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5675
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.