Security update for python-scikit-learn SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2024:2029-1 Final 1 1 2024-06-13T15:13:20Z current 2024-06-13T15:13:20Z 2024-06-13T15:13:20Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for python-scikit-learn This update for python-scikit-learn fixes the following issues: -CVE-2024-5206: Fixed a possible sensitive data leak in TfidfVectorizer. (bsc#1226185) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2024-2029,SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-2029,SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2024-2029,openSUSE-SLE-15.5-2024-2029,openSUSE-SLE-15.6-2024-2029 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2024/suse-su-20242029-1/ Link for SUSE-SU-2024:2029-1 https://lists.suse.com/pipermail/sle-security-updates/2024-June/018715.html E-Mail link for SUSE-SU-2024:2029-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1226185 SUSE Bug 1226185 https://www.suse.com/security/cve/CVE-2024-5206/ SUSE CVE CVE-2024-5206 page SUSE Linux Enterprise Module for Package Hub 15 SP5 SUSE Linux Enterprise Module for Package Hub 15 SP6 openSUSE Leap 15.5 openSUSE Leap 15.6 python3-scikit-learn-0.23.2-150300.3.3.1 python3-scikit-learn-0.23.2-150300.3.3.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP5 python3-scikit-learn-0.23.2-150300.3.3.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 python3-scikit-learn-0.23.2-150300.3.3.1 as a component of openSUSE Leap 15.5 python3-scikit-learn-0.23.2-150300.3.3.1 as a component of openSUSE Leap 15.6 A sensitive data leakage vulnerability was identified in scikit-learn's TfidfVectorizer, specifically in versions up to and including 1.4.1.post1, which was fixed in version 1.5.0. The vulnerability arises from the unexpected storage of all tokens present in the training data within the `stop_words_` attribute, rather than only storing the subset of tokens required for the TF-IDF technique to function. This behavior leads to the potential leakage of sensitive information, as the `stop_words_` attribute could contain tokens that were meant to be discarded and not stored, such as passwords or keys. The impact of this vulnerability varies based on the nature of the data being processed by the vectorizer. CVE-2024-5206 SUSE Linux Enterprise Module for Package Hub 15 SP5:python3-scikit-learn-0.23.2-150300.3.3.1 SUSE Linux Enterprise Module for Package Hub 15 SP6:python3-scikit-learn-0.23.2-150300.3.3.1 openSUSE Leap 15.5:python3-scikit-learn-0.23.2-150300.3.3.1 openSUSE Leap 15.6:python3-scikit-learn-0.23.2-150300.3.3.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20242029-1/ https://www.suse.com/security/cve/CVE-2024-5206.html CVE-2024-5206 https://bugzilla.suse.com/1226185 SUSE Bug 1226185