security advisorydebiancross-user attack
It was discovered that IPython, an enhanced interactive Python shell, executed config files from the current working directory, which could result in cross-user attacks if run from a directory multiple users may write to. . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-5065-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/security/ Moritz Muehlenhoff January 31, 2022 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : ipython CVE ID : CVE-2022-21699 It was discovered that IPython, an enhanced interactive Python shell, executed config files from the current working directory, which could result in cross-user attacks if run from a directory multiple usersmay write to. For the oldstable distribution (buster), this problem has been fixed in version 5.8.0-1+deb10u1. For the stable distribution (bullseye), this problem has been fixed in version 7.20.0-1+deb11u1. We recommend that you upgrade your ipython packages. For the detailed security status of ipython please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/ipython Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it. . A recent security update for IPython on Debian systems addresses critical cross-user vulnerabilities that could lead to unauthorized access and data theft. ipython security, debian update, config execution risk, cross-user attack mitigation. . Severity: Important. LinuxSecurity.com Team
Jan 31, 2022
•Important
Debian