The DNS forwarder in Cisco IOS 12.0 through 12.4 and 15.0 through 15.6 and IOS XE 3.1 through 3.15 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (data corruption or device reload) via a crafted DNS response, aka Bug ID CSCup90532.
No CVSS v3.1
Attack Vector Network
Attack Complexity High
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction None
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Complete
AV:N/AC:M/Au:N/C:P/I:P/A:C
Vendors | Products |
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Cisco |
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Configuration 1 [-]
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References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2016-10-05T20:00:00
Updated: 2017-07-29T09:57:01
Reserved: 2016-07-26T00:00:00
Link: CVE-2016-6380
JSON object: View
NVD Information
Status : Modified
Published: 2016-10-05T20:59:04.150
Modified: 2020-09-29T12:14:10.550
Link: CVE-2016-6380
JSON object: View
Redhat Information
No data.
CWE