CVE-2026-42542
7.5 ÉlevéeDescription
TDengine is an open source, time-series database optimized for Internet of Things devices. In versions 3.4.0.0 through 3.4.1.5, an unauthenticated remote attacker can crash the taosd server process by sending a single crafted RPC packet. No credentials or prior session state are required. Version 3.4.1.6 fixes the issue.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 7.5 Élevée | security-advisories@github.com | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Faiblesses (CWE)
Références
- https://github.com/taosdata/TDengine/releases/tag/ver-3.4.1.6 ProductRelease Notes
- https://github.com/taosdata/TDengine/security/advisories/GHSA-vg95-j2hf-hvjx ExploitMitigationVendor Advisory