● On the wire
Cisco IOS XR Software Security Hardening Release: September 2026//Cisco Nexus 9000 Series Switches Silicon One Remote Code Execution Vulnerability//Ubuntu 26.04 LTS SSSD Crash Due to Smartcard Interaction USN-8672-1//What If Your Idea Became the Next OffSec Lab?//Debian Firefox-ESR Critical Issues Execution CVE-2026-16365 DSA-6481-1//Ubuntu 26.04 LTS GnuPG Important Message Integrity Bypass CVE-2026-57062//Cross-Frame Scripting (XFS) via Background Proxy in Vimium//Cisco Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 with SIP Software Denial of Service Vulnerability//Ubuntu 26.04 OpenJDK 25 Critical Auth Issues USN-8695-1//Ubuntu 26.04 openCryptoki Important Heap Corruption DoS Advisory USN-8707-1//Cisco Secure Email Secure/Multipurpose Internet Mail Extensions Ciphertext Decryption Vulnerabilities//Ubuntu 26.04 Pillow Important Image Processing Crash CVE-2026-59198//Ubuntu 26.04 SPICE vdagent Important Denial of Service Issues USN-8723-1//Ubuntu zlib Major Denial of Service Vulnerability USN-8706-1 CVE-2026-27171//Ubuntu 26.04 libssh2 Important Remote Exec DoS Issues USN-8722-1//Cisco IOS XR Software Security Hardening Release: September 2026//Cisco Nexus 9000 Series Switches Silicon One Remote Code Execution Vulnerability//Ubuntu 26.04 LTS SSSD Crash Due to Smartcard Interaction USN-8672-1//What If Your Idea Became the Next OffSec Lab?//Debian Firefox-ESR Critical Issues Execution CVE-2026-16365 DSA-6481-1//Ubuntu 26.04 LTS GnuPG Important Message Integrity Bypass CVE-2026-57062//Cross-Frame Scripting (XFS) via Background Proxy in Vimium//Cisco Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 with SIP Software Denial of Service Vulnerability//Ubuntu 26.04 OpenJDK 25 Critical Auth Issues USN-8695-1//Ubuntu 26.04 openCryptoki Important Heap Corruption DoS Advisory USN-8707-1//Cisco Secure Email Secure/Multipurpose Internet Mail Extensions Ciphertext Decryption Vulnerabilities//Ubuntu 26.04 Pillow Important Image Processing Crash CVE-2026-59198//Ubuntu 26.04 SPICE vdagent Important Denial of Service Issues USN-8723-1//Ubuntu zlib Major Denial of Service Vulnerability USN-8706-1 CVE-2026-27171//Ubuntu 26.04 libssh2 Important Remote Exec DoS Issues USN-8722-1//
Zero-day SonicWall SMA 1000 sfruttati in rete
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Zero-Day-Schwachstellen in SonicWall SMA 1000 im Netz ausgenutzt

SonicWall hat zwei Schwachstellen in den SMA 1000-Gateways behoben, die bereits in realen Angriffen ausgenutzt wurden: CVE-2026-83548, eine SSRF vor der Authentifizierung, und CVE-2026-83549, eine Schwachstelle für Command Injection nach der Authentifizierung. Forschende und verschiedene Advisories verweisen auf die Möglichkeit, dass Angreifer beide miteinander verketten, um Codeausführung und in einigen Fällen Root-Zugriff auf die Geräte zu erlangen. Die SMA 1000-Versionen…

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