Cisco Patches Nine Critical Flaws in Crosswork and Secure Workload, Five Rated CVSS 10.0
Cisco has released security updates addressing nine vulnerabilities in its Crosswork platforms and Secure Workload software, with five of the flaws carrying…
Tag: buffer overflow
CVE-2022-37055: D-Link Routers Buffer Overflow
A buffer overflow vulnerability in D-Link routers, exploited by Evooo1Bot.
CVE-2026-62878: Windows DNS Server Remote Code Execution
CVE-2026-62878 is a stack-based buffer overflow in Windows DNS Server, remotely exploitable without authentication. ZDI describes it as wormable, though Microsoft rates…
Zoom Annotation Flaws Could Let Meeting Participants Hijack Attendees’ Clients
Security researchers at A Security, an Israeli-founded offensive-security startup, have disclosed three vulnerabilities in Zoom's annotation tool that could allow a meeting…
Cisco Patches 12 SD-WAN and IOS XE Flaws, Including Three 9.8 CVSS Score Bugs
Cisco has released security updates to address 12 vulnerabilities affecting Catalyst SD-WAN and IOS XE Software, including three with a CVSS score…
CVE-2026-20268: Cisco IOS XE Buffer Overflow
CVE-2026-20268 is a high-severity vulnerability in Cisco IOS XE Software with a CVSS score of 8.6. It involves buffer overflow and out-of-bounds…
CVE-2017-16740: Modbus TCP Buffer Overflow in Rockwell MicroLogix 1400
CVE-2017-16740 is a buffer overflow vulnerability in the Modbus TCP implementation of Rockwell Automation MicroLogix 1400 Series B and C controllers running…
DD-WRT: Router Firmware
DD-WRT is a router firmware affected by CVE-2021-27137, a stack-based buffer overflow allowing unauthenticated RCE.
Critical NGINX Heap Buffer Overflow CVE-2026-42533 Allows DoS and Potential RCE
F5 has patched a critical heap buffer overflow vulnerability in NGINX, tracked as CVE-2026-42533, which can crash worker processes and may allow…