The updates, dated May 25, are the most recent batch from Cisco since warning users of vulnerabilities in its Unified Communications Manager and wireless LAN controllers in late April. Also disclosed ...

The flaw stems from an issue with the ingress packet processing function of Cisco IOS XR software. A high-severity flaw in Cisco’s IOS XR software could allow unauthenticated, remote attackers to ...

Cisco Systems has patched a vulnerability similar to one exploited by a cyberespionage group believed to be linked to the U.S. National Security Agency. The vulnerability affects networking devices ...

A high-severity flaw could give attackers full control of Cisco routers or switches. Cisco has patched a high-severity vulnerability in its software for routers and switches, which could enable a ...

Cisco Systems pushed software disaggregation efforts deeper into its Internetworking Operating System (IOS XR) platform. This includes greater hardware support – with a caveat – and more open APIs.

Cisco Systems yesterday introduced the Cisco XR 12000 Series routers, which represents the combination of the Cisco Internetworking Operating System (IOS) XR software with the proven market-leading ...

Cisco has addressed a zero-day vulnerability in its IOS XR router software that allowed unauthenticated attackers to remotely access Redis instances running in NOSi Docker containers. The IOS XR ...

Attackers can exploit several security vulnerabilities in Cisco's IOS XR system. This system serves as the basis for routers in the ASR-9000 series, among others. So far there have been no reports of ...

Cisco has done a major revamp of its Internetworking Operating System (IOS) XR, including opening the software to host third-party applications directly on Cisco devices via SDKs and Cisco’s DevNet ...

Companies can expect to see more modularity and features in Cisco's IOS software over the next several quarters, as the elements of technology it recently introduced for carriers trickles down to ...

Cisco today warned of attacks actively targeting the CVE-2020-3118 high severity vulnerability found to affect multiple carrier-grade routers that run the company's Cisco IOS XR Software. The IOS XR ...

Cisco this week warned its IOS and IOS XE customers of 13 vulnerabilities in the operating system software they should patch as soon as possible. All of the vulnerabilities – revealed in the company’s ...