Security Alert (A22-09-11): Multiple Vulnerabilities in Cisco Products
15 September 2022
Cisco released security advisories to address multiple vulnerabilities in Cisco devices and software. For information about the vulnerabilities and the attacking vectors, please refer to the corresponding security advisories at the vendor's website.
Cisco ASR 9000 Series Aggregation Services Routers
Cisco IOS XR Software
Cisco IOS XRv 9000 Routers
Cisco Network Convergence System 4000 Series Devices
For detailed information of the affected products, please refer to the section "Affected Products" of corresponding security advisory at vendor's website.
Successful exploitation could lead to denial of service of affected system.
Software updates for affected systems are now available. System administrators of affected systems should follow the recommendations provided by the product vendor and take immediate actions to mitigate the risk. For detailed information of the available patches, please refer to the section "Fixed Software" of corresponding security advisory at vendor's website.
System administrators should contact their product support vendors for the fixes and assistance.