CVE-2022-26386
6.5
MEDIUM
CVSS 3.1
EPSS 0.36%
描述
Previously Firefox for macOS and Linux would download temporary files to a user-specific directory in <code>/tmp</code>, but this behavior was changed to download them to <code>/tmp</code> where they could be affected by other local users. This behavior was reverted to the original, user-specific directory. <br>*This bug only affects Firefox for macOS and Linux. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 91.7 and Thunderbird < 91.7.
如何修補 CVE-2022-26386
要修補 CVE-2022-26386,請將受影響套件升級到下列已修補版本。
- —升級至 91.7.0esr-1~deb11u1 或更新版本
- —升級至 1:91.7.0-2~deb11u1 或更新版本
CVE-2022-26386 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 91.7.0esr-1~deb11u1
- from 0, < 1:91.7.0-2~deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |