01 Record
CVE-2012-4619
The NAT implementation in Cisco IOS 12.2, 12.4, and 15.0 through 15.2 allows remote attackers to cause a denial of service (device reload) via transit IP packets, aka Bug ID CSCtr46123.
UnratedPUBLISHEDCNA: cisco
CNA base scoreUnratedNo CNA CVSS vector
02 Description
The NAT implementation in Cisco IOS 12.2, 12.4, and 15.0 through 15.2 allows remote attackers to cause a denial of service (device reload) via transit IP packets, aka Bug ID CSCtr46123.
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
- 1.79% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 78.0% 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
- 2012-09-27 00:00Z14 YR AGO
- Last updated
- 2024-08-06 20:42Z2 YR AGO
- Reserved
- 2012-08-24
- Assigning CNA
- cisco
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 749307dcd7a728ebc7eda5744a7741c2442e4f8bec023d0e90bbaa8c83578864
05 Affected products
VendorProductVersionsPlatforms
06 References
- tools.cisco.com20120926 Cisco IOS Software Network Address Translation Vulnerabilitieshttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120926-nat
- www.securityfocus.com55705http://www.securityfocus.com/bid/55705
- www.securitytracker.com1027579http://www.securitytracker.com/id?1027579