------------------------------------------------------------------------- Debian LTS Advisory DLA-3221-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Guilhem Moulin December 05, 2022 https://wiki.debian.org/LTS ------------------------------------------------------------------------- Package : node-cached-path-relative Version : 1.0.1-2+deb10u1 CVE ID : CVE-2018-16472 CVE-2021-23518 Debian Bug : #1004338 Cristian-Alexandru Staicu discovered a prototype pollution vulnerability in inode-cached-path-relative, a Node.js module used to cache (memoize) the result of path.relative. CVE-2018-16472 An attacker controlling both the path and the cached value, can mount a prototype pollution attack and thus overwrite arbitrary properties on Object.prototype, which may result in denial of service. CVE-2021-23518 The fix for CVE-2018-16472 was incomplete and other prototype pollution vulnerabilities were found in the meantime, resulting in a new CVE. For Debian 10 buster, these problems have been fixed in version 1.0.1-2+deb10u1. We recommend that you upgrade your node-cached-path-relative packages. For the detailed security status of node-cached-path-relative please refer to its security tracker page at: https://security-tracker.debian.org/tracker/node-cached-path-relative 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
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