CVE-2016-8860
tor - security update
7.5
HIGH
CVSS 3.1
EPSS 1.9%
描述
Tor before 0.2.8.9 and 0.2.9.x before 0.2.9.4-alpha had internal functions that were entitled to expect that buf_t data had NUL termination, but the implementation of or/buffers.c did not ensure that NUL termination was present, which allows remote attackers to cause a denial of service (client, hidden service, relay, or authority crash) via crafted data.
如何修補 CVE-2016-8860
要修補 CVE-2016-8860,請將受影響套件升級到下列已修補版本。
- —升級至 0.2.8.9-1 或更新版本
- —升級至 0.2.4.27-2 或更新版本
- —升級至 0.2.5.12-3 或更新版本
CVE-2016-8860 正在被利用嗎?
低 — EPSS 為 1.9%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 0.2.8.9-1
- from 0, < 0.2.4.27-2
- from 0, < 0.2.5.12-3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |