CVE-2025-71377

Katalog CVE

CVSS 8.7 · High EPSS 0,67%

Kerentanan Comparison Using Wrong Factors. Skor CVSS 4.0 8.7 (High) menurut vulncheck.com.

Deskripsi (NVD)

stoatchat (delta) versions before 20250210-1 (0.8.2) contain a logic error in the query messages route. When fetching messages 'nearby' another message, the database query can be given a message limit of zero, which the database interprets as 'no limit'. A remote unauthenticated attacker can craft nearby message fetch requests to download an entire channel's message history in a single expensive request, and can send many such requests in parallel, resulting in denial of service through resource exhaustion.

Rincian

Terbit di NVD

16 Juli 2026

Terakhir diubah

6 Oktober 2026

Status NVD

Deferred

CVSS 4.0

8.7 (High), sumber vulncheck.com
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-1025: Comparison Using Wrong Factors

EPSS (30 hari)

0,67% peluang dieksploitasi; lebih tinggi dari 50,5% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/stoatchat/stoatchat/commit/5f84daa9dba34c103cd83a2ee1f5e5ba900bfe94
• https://github.com/stoatchat/stoatchat/security/advisories/GHSA-h7h6-7pxm-mc66
• https://www.vulncheck.com/advisories/stoatchat-before-20250210-1-unrestricted-message-history-fetch