Vulnerability Details : CVE-2017-6612
A vulnerability in the gateway GPRS support node (GGSN) of Cisco ASR 5000 Series Aggregation Services Routers 17.3.9.62033 through 21.1.2 could allow an unauthenticated, remote attacker to redirect HTTP traffic sent to an affected device. More Information: CSCvc67927.
Vulnerability category: Overflow
Products affected by CVE-2017-6612
- cpe:2.3:a:cisco:asr_5000_series_software:19.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:asr_5000_series_software:20.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:asr_5000_series_software:21.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:asr_5000_series_software:17.3.9.62033:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:asr_5000_series_software:21.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:asr_5000_series_software:17.7.5:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:asr_5000_series_software:20.1.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-6612
0.75%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-6612
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST | |
|
8.6
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N |
3.9
|
4.0
|
NIST |
CWE ids for CVE-2017-6612
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-6612
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170719-asr
Cisco ASR 5000 Series Aggregation Services Routers GGSN Gateway Redirect VulnerabilityVendor Advisory
-
http://www.securityfocus.com/bid/99920
Cisco ASR 5000 Series GGSN Gateway CVE-2017-6612 HTTP Redirection Security Bypass VulnerabilityThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1038961
Cisco ASR 5000 Series Router Packet Validation Flaw in Gateway GPRS Support Lets Remote Users Redirect Traffic - SecurityTrackerThird Party Advisory;VDB Entry
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