New Spectre v2 Variant Exposes Intel, AMD, Arm CPUs to Data Leaks
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AWS Security Bulletins
CVE-2026-111497: Native Brotli Decoder Remote Code Execution and Memory Disclosure
Bulletin ID: 2026-155-AWS Publication Date: 10/28/2026 15:00 PM PDT Description: AWS is aware of CVE-2026-111497, an issue in the native Brotli decompression library that could allow a third party to run code or read process memory in an affected application. AWS Lambda, AWS Amplify, AWS App Runner, Amazon CloudWatch Synthetics, AWS CodeBuild, AWS Elastic Beanstalk, and AWS Elemental MediaLive are addressing this iss…
Cisco Security Advisories
Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability
A vulnerability in the peering authentication in Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, and Cisco Catalyst SD-WAN Validator, formerly SD-WAN vBond, could allow an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system. This vulnerability exists because the peering authentication mec…
CyberScoop
Leak site publishes data on more than 41,000 DHS employees obtained by hacktivists
The Department of Peace group shared it with Swiss hacker/journalist maia arson crimew and DDoSecrets put it online. The post Leak site publishes data on more than 41,000 DHS employees obtained by hacktivists appeared first on CyberScoop.
Cisco Talos
Inside KeyDrift: Analyzing historical UAT-11473 activity on Cisco SD-WAN
Talos has identified UAT-11473, a highly sophisticated APT, who exploited CVE-2026-20127, an authentication bypass vulnerability in Cisco SD-WAN Catalyst Controller instances to bypass authentication and gain unauthorized access to affected systems to deploy KeyDrift.