OpenSSL Silently Fixes ‘HollowByte’ DoS Vulnerability | HappeningNow.news

Cybersecurity · 29 views

OpenSSL Silently Fixes ‘HollowByte’ DoS Vulnerability

Attackers could send waves of malicious payloads to trigger buffer pre-allocations that are not freed, exhausting server memory.

Source AI Summary Published July 20, 2026 Brief Under 1 min brief
Story intelligence
Coverage Single outlet Single-outlet story
Views 29 Community interest
Brief read Under 1 min brief 35 words

AI Summary

A recent update to OpenSSL has addressed a denial-of-service vulnerability known as 'HollowByte'. This issue allowed attackers to potentially exhaust server memory by sending malicious payloads that triggered buffer pre-allocations that were not subsequently freed.

AI summaries can be wrong sometimes—always verify important details using the source article.

How AI & Automation are used
Read original at Securityweek

Coverage Context

Part of Hollowbyte coverage 3 tracked stories
Explore Hollowbyte

More from Cybersecurity

Continue reading recent Cybersecurity coverage

Support HappeningNow

Independent AI-powered news analysis is reader-supported. Your contribution helps cover infrastructure, summaries, and continued platform development.

Support HappeningNow

Report an issue with this page