CVE-2025-64509
Bugsink is vulnerable to unauthenticated remote DoS via crafted Brotli input (via CPU)
7.5
HIGH
CVSS 3.1
EPSS 0.30%
描述
### Impact In affected versions, a specially crafted Brotli-compressed envelope can cause Bugsink to spend excessive CPU time in decompression, leading to denial of service. This can be done if the DSN is known, which it is in many common setups (JavaScript, Mobile Apps). ### Patches Patched in Bugsink 2.0.6 ### References The vulnerability in this security advisory is similar to, but distinct from, another brotli-related problem in Bugsink: https://github.com/bugsink/bugsink/security/advisories/GHSA-fc2v-vcwj-269v
如何修補 CVE-2025-64509
要修補 CVE-2025-64509,請將受影響套件升級到下列已修補版本。
- —升級至 2.0.6 或更新版本
- —升級至 2.0.6 或更新版本
CVE-2025-64509 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 2.0.6
- from 0, < 2.0.6
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |