--- cve: "CVE-2024-37168" severity: "MEDIUM" cvss: 5.3 epss: "0.7%" vendor: "grpc" kev: false exploited: false published: "2024-06-10 22:15:12" tags: [cve, security, medium] source: tsecurity.de CVE-Dossier exported: "2026-09-21T13:49:35+02:00" --- # CVE-2024-37168 > 5.3 MEDIUM · 🧪 PoC ## Beschreibung @grpc/grps-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to versions 1.10.9, 1.9.15, and 1.8.22, there are two separate code paths in which memory can be allocated per message in excess of the `grpc.max_receive_message_length` channel option: If an incoming message has a size on the wire greater than the configured limit, the entire message is buffered before it is discarded; and/or if an incoming message has a size within the limit on the wire but decompresses to a size greater than the limit, the entire message is decompressed into memory, and on the server is not discarded. This has been patched in versions 1.10.9, 1.9.15, and 1.8.22. ## CVSS-Vektor ``` CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L ``` | Metrik | Wert | Bewertung | |---|---|---| | AV Angriffsvektor | Netzwerk | bad | | AC Komplexität | Gering | bad | | PR Privilegien | Keine | bad | | UI Interaktion | Keine | bad | | S Scope | Unverändert | good | | C Vertraulichkeit | Keine | good | | I Integrität | Keine | good | | A Verfügbarkeit | Gering | warn | ## Patch verfügbar (OSV) - 674f4e351a619fd4532f84ae6dff96b8ee4e1ed3 (Commit) - 08b0422dae56467ecae1007e899efe66a8c4a650 (Commit) ## Referenzen - - - - --- _Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2024-37168) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_