Threats Tagged 'cve-2026-55893'
View all threats tagged with 'cve-2026-55893'. Filter and sort to focus on specific types of threats.
Stop chasing alerts. Route them.
Start free, then upgrade once to turn Radar into an automated delivery engine for your security stack.
Custom feeds / Automations: email, Slack, webhooks, SIEM/MISP / API access (baseline limits)
API access activates after upgrading in Console -> Billing.
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.
Filter Threats
Narrow down the results by type, severity, or affected countries
Threats Tagged 'cve-2026-55893'
Click on any threat for detailed analysis and mitigation recommendations
A heap buffer overflow vulnerability exists in the Capstone disassembly framework's SH floating-point decoders due to improper validation of operand array size. This flaw allows a local attacker to provide crafted SH2A FPU bytecode, potentially causing application crashes (Denial of Service) and possibly enabling arbitrary code execution. The issue affects Red Hat Hardened Images RPMs including various capstone packages. Red Hat has issued a security advisory with updated RPMs addressing these vulnerabilities. No CVSS score is provided, but the impact is significant due to potential code execution and denial of service. Join the discussion | GCVE Database | 08/25/2026, 13:42:15 UTC Added: 09/05/2026, 14:24:51 UTC |
A heap-based buffer overflow vulnerability exists in capstone-engine versions prior to 6.0.0-Alpha10 in the SH floating-point decoders. The issue arises when crafted instructions cause the operand count to exceed the allocated buffer size, leading to a four-byte overflow. This can crash the process and potentially allow code execution depending on heap layout. The vulnerability is fixed in version 6.0.0-Alpha10. Join the discussion | CVE Database V5 | 08/20/2026, 21:32:46 UTC Added: 08/20/2026, 21:54:22 UTC |
Showing 1 to 2 of 2 results