CVE-2017-7779
9.8
CRITICAL
CVSS 3.1
EPSS 1.1%
描述
Memory safety bugs were reported in Firefox 54, Firefox ESR 52.2, and Thunderbird 52.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.
如何修補 CVE-2017-7779
要修補 CVE-2017-7779,請將受影響套件升級到下列已修補版本。
- Debian/firefox-esr—升級至 52.3.0esr-1 或更新版本
CVE-2017-7779 正在被利用嗎?
低 — EPSS 為 1.1%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 52.3.0esr-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |