A single rewrite rule, the kind pasted into NGINX configurations thousands of times a day, can hand an unauthenticated attacker full remote code execution on the underlying server. The vulnerability, ...
Over 660,000 exposed Rsync servers are potentially vulnerable to six new vulnerabilities, including a critical-severity heap-buffer overflow flaw that allows remote code execution on servers. Rsync is ...
A buffer overflow occurs when a program or process attempts to write more data to a fixed-length block of memory, or buffer, than the buffer is allocated to hold. Buffers contain a defined amount of ...
Unbound 1.26.1 fixes a critical DNSSEC heap overflow that malicious zones can trigger, with possible remote code execution.
Buffer overflow attacks can cause serious damage to an organization by enabling an attacker to assault an application and gain control of the corporate network. These attacks are far from new -- the ...