CVE-2024-8383
7.5
HIGH
CVSS 3.1
EPSS 0.22%
描述
Firefox normally asks for confirmation before asking the operating system to find an application to handle a scheme that the browser does not support. It did not ask before doing so for the Usenet-related schemes news: and snews:. Since most operating systems don't have a trusted newsreader installed by default, an unscrupulous program that the user downloaded could register itself as a handler. The website that served the application download could then launch that application at will. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, and Firefox ESR < 115.15.
如何修補 CVE-2024-8383
要修補 CVE-2024-8383,請將受影響套件升級到下列已修補版本。
- —升級至 115.15.0esr-1~deb11u1 或更新版本
- —升級至 1:115.15.0-1~deb11u1 或更新版本
CVE-2024-8383 正在被利用嗎?
低 — EPSS 為 0.2%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 115.15.0esr-1~deb11u1
- from 0, < 1:115.15.0-1~deb11u1
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:H/A:N |