CVE-2020-11054
Incorrect Provision of Specified Functionality in qutebrowser
描述
In qutebrowser versions less than 1.11.1, reloading a page with certificate errors shows a green URL. After a certificate error was overridden by the user, qutebrowser displays the URL as yellow (colors.statusbar.url.warn.fg). However, when the affected website was subsequently loaded again, the URL was mistakenly displayed as green (colors.statusbar.url.success_https). While the user already has seen a certificate error prompt at this point (or set content.ssl_strict to false, which is not recommended), this could still provide a false sense of security. This has been fixed in 1.11.1 and 1.12.0. All versions of qutebrowser are believed to be affected, though versions before v0.11.x couldn't be tested. Backported patches for older versions (greater than or equal to 1.4.0 and less than or equal to 1.10.2) are available, but no further releases are planned.
如何修補 CVE-2020-11054
要修補 CVE-2020-11054,請將受影響套件升級到下列已修補版本。
- —升級至 1.11.1.post1-1 或更新版本
- —升級至 1.11.1 或更新版本
- —升級至 19f01bb42d02da539446a52a25bb0c1232b86327 或更新版本
CVE-2020-11054 正在被利用嗎?
低 — EPSS 為 1.3%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 1.11.1.post1-1
- from 0, < 1.11.1
- from 0, < 19f01bb42d02da539446a52a25bb0c1232b86327, < 4020210b193f77cf1785b21717f6ef7c5de5f0f8, < a45ca9c788f648d10cccce2af41405bf25ee2948, < 021ab572a319ca3db5907a33a59774f502b3b975, < d28ed758d077a5bf19ddac4da468f7224114df23, < 6821c236f9ae23adf21d46ce0d56768ac8d0c467, < 9bd1cf585fccdfe8318fff7af793730e74a04db3, < f5d801251aa5436aff44660c87d7013e29ac5864, < 2281a205c3e70ec20f35ec8fafecee0d5c4f3478, < 1b7946ed14b386a24db050f2d6dba81ba6518755 | from 0, < 1.11.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N |