01 Record
CVE-2007-4459
Cisco IP Phone 7940 and 7960 with P0S3-08-6-00 firmware, and other SIP firmware before 8.7(0), allows remote attackers to cause a denial of service (device reboot) via (1) a certain sequence of 10
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Cisco IP Phone 7940 and 7960 with P0S3-08-6-00 firmware, and other SIP firmware before 8.7(0), allows remote attackers to cause a denial of service (device reboot) via (1) a certain sequence of 10
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 13.98% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.2% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2007-08-21 21:00Z19 YR AGO
- Last updated
- 2024-08-07 14:53Z2 YR AGO
- Reserved
- 2007-08-21
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- 0441080804824b4c927ae1f91534fc9777eec4c06f99e0df75bbac087d1b4cff
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.securityfocus.com25378http://www.securityfocus.com/bid/25378
- exchange.xforce.ibmcloud.comcisco-ipphone-sip-dos(36125)https://exchange.xforce.ibmcloud.com/vulnerabilities/36125
- www.cisco.com20070821 Multiple SIP Vulnerabilities in the Cisco 7960 IP Phoneshttp://www.cisco.com/warp/public/707/cisco-sr-20070821-sip.shtml
- secunia.com26547http://secunia.com/advisories/26547
- lists.grok.org.uk20070820 10 messages SIP Remote DOS on Cisco 7940 SIP Phonehttp://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065401.html
- securityreason.com3042http://securityreason.com/securityalert/3042
- lists.grok.org.uk20070820 3 messsages attack remote DOS on Cisco 7940http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065402.html
- securitytracker.com1018591http://securitytracker.com/id?1018591
- www.vupen.comADV-2007-2928http://www.vupen.com/english/advisories/2007/2928
- www.osvdb.org36695http://www.osvdb.org/36695