------------------------------------------------------------------------- Debian LTS Advisory DLA-3488-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin July 10, 2023 https://wiki.debian.org/LTS ------------------------------------------------------------------------- Package : node-tough-cookie Version : 2.3.4+dfsg-1+deb10u1 CVE ID : CVE-2023-26136 Kokorin Vsevolod discovered a Prototype Pollution vulnerability in node-tough-cookie, a RFC6265 Cookies and Cookie Jar library for node.js. The issue is due to improper handling of Cookies when using CookieJar in rejectPublicSuffixes=false mode. For Debian 10 buster, this problem has been fixed in version 2.3.4+dfsg-1+deb10u1. We recommend that you upgrade your node-tough-cookie packages. For the detailed security status of node-tough-cookie please refer to its security tracker page at: https://security-tracker.debian.org/tracker/node-tough-cookie Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS