CVE-2022-21699

描述

IPython (Interactive Python) is a command shell for interactive computing in multiple programming languages, originally developed for the Python programming language. Affected versions are subject to an arbitrary code execution vulnerability achieved by not properly managing cross user temporary files. This vulnerability allows one user to run code as another on the same machine. All users are advised to upgrade.

如何修補 CVE-2022-21699

要修補 CVE-2022-21699,請將受影響套件升級到下列已修補版本。

• —升級至 7.20.0-1+deb11u1 或更新版本
• —升級至 5.1.0-3+deb9u1 或更新版本
• —升級至 5.8.0-1+deb10u1 或更新版本
• —升級至 5.11 或更新版本
• —升級至 46a51ed69cdf41b4333943d9ceeb945c4ede5668 或更新版本

CVE-2022-21699 正在被利用嗎?

低 — EPSS 為 0.7%,目前沒有觀察到大規模利用活動。

受影響套件(5)

• from 0, < 7.20.0-1+deb11u1
• from 0, < 5.1.0-3+deb9u1
• from 0, < 5.8.0-1+deb10u1
• from 0, < 5.11
• from 0, < 46a51ed69cdf41b4333943d9ceeb945c4ede5668 | from 0, < 6.0.0rc1, >= 6.0.0, < 7.16.3, >= 7.17.0, < 7.31.1, >= 8.0.0, < 8.0.1

CVSS 分數

參考連結(13)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-21699
• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2022-21699
• PATCHgithub.com/ipython/ipython
• WEBgithub.com/ipython/ipython/commit/46a51ed69cdf41b4333943d9ceeb945c4ede5668