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SUSE 2023:4630-1 critical: python-Pillow DoS resource consumption

* bsc#1216894 Cross-References: * CVE-2023-44271 . # Security update for python-Pillow Announcement ID: SUSE-SU-2023:4630-1 Rating: important References: * bsc#1216894 Cross-References: * CVE-2023-44271 CVSS scores: * CVE-2023-44271 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2023-44271 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: * SUSE Linux Enterprise Server 12 SP4 * SUSE OpenStack Cloud 9 * SUSE OpenStack Cloud Crowbar 9 An update that solves one vulnerability can now be installed. ## Description: This update for python-Pillow fixes the following issues: * CVE-2023-44271: Fixed uncontrolled resource consumption when textlength in an ImageDraw instance operates on a long text argument (bsc#1216894). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE OpenStack Cloud 9 zypper in -t patch SUSE-OpenStack-Cloud-9-2023-4630=1 * SUSE OpenStack Cloud Crowbar 9 zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2023-4630=1 ## Package List: * SUSE OpenStack Cloud 9 (x86_64) * python-Pillow-5.2.0-3.20.1 * python-Pillow-debuginfo-5.2.0-3.20.1 * python-Pillow-debugsource-5.2.0-3.20.1 * SUSE OpenStack Cloud Crowbar 9 (x86_64) * python-Pillow-5.2.0-3.20.1 * python-Pillow-debuginfo-5.2.0-3.20.1 * python-Pillow-debugsource-5.2.0-3.20.1 ## References: * https://www.suse.com/security/cve/CVE-2023-44271.html * https://bugzilla.suse.com/show_bug.cgi?id=1216894 . SUSE Security Update for python-Pillow addresses a severe flaw affecting multiple software solutions. An upgrade is strongly recommended.. SUSE Security Patch, Python-Pillow Update, Resource Consumption Fix. . Severity: Important. LinuxSecurity.com Team

Dec 01, 2023 •Important SuSE