A vulnerability in the internal packet-processing functionality of the Cisco StarOS operating system running on virtual platforms could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service (DoS) condition. The vulnerability is due to a logic error that may occur under specific traffic conditions. An attacker could exploit this vulnerability by sending a series of crafted packets to an affected device. A successful exploit could allow the attacker to prevent the targeted service interface from receiving any traffic, which would lead to a DoS condition on the affected interface. The device may have to be manually reloaded to recover from exploitation of this vulnerability.
References
| Link | Resource |
|---|---|
| http://www.securityfocus.com/bid/108853 | Third Party Advisory VDB Entry |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-staros-asr-dos | Vendor Advisory |
| http://www.securityfocus.com/bid/108853 | Third Party Advisory VDB Entry |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-staros-asr-dos | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 04:37
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 8.6 |
| References | () http://www.securityfocus.com/bid/108853 - Third Party Advisory, VDB Entry | |
| References | () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-staros-asr-dos - Vendor Advisory |
Information
Published : 2019-06-20 03:15
Updated : 2024-11-21 04:37
NVD link : CVE-2019-1869
Mitre link : CVE-2019-1869
CVE.ORG link : CVE-2019-1869
JSON object : View
Products Affected
cisco
- asr_5700
- asr_5000
- staros
- asr_5500
CWE
CWE-824
Access of Uninitialized Pointer