CVE-2021-34552 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2021-34552 Interim 1 31 2026-03-05T05:17:36Z current 2021-07-22T00:47:01Z 2026-03-05T05:17:36Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2021-34552 Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://lists.suse.com/pipermail/sle-security-updates/2021-August/009243.html E-Mail link for SUSE-SU-2021:2595-1 https://lists.suse.com/pipermail/sle-updates/2021-August/019811.html E-Mail link for SUSE-SU-2021:2631-1 https://lists.suse.com/pipermail/sle-security-updates/2021-August/009267.html E-Mail link for SUSE-SU-2021:2632-1 https://lists.suse.com/pipermail/sle-security-updates/2024-May/018541.html E-Mail link for SUSE-SU-2024:1673-1 https://lists.suse.com/pipermail/sle-security-updates/2024-June/018714.html E-Mail link for SUSE-SU-2024:1673-2 https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/N6MMS3NOFXF2TZBZ5M3EC6VOB65FRP4I/ E-Mail link for openSUSE-SU-2021:1134-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings HPE Helion OpenStack 8 SUSE Liberty Linux 8 SUSE Linux Enterprise Module for Python 3 15 SP5 SUSE Linux Enterprise Module for Python 3 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS SUSE Linux Enterprise Module for Python 3 15 SP5 SUSE Linux Enterprise Module for Python 3 15 SP6 SUSE Linux Enterprise Module for Package Hub 15 SP6 SUSE Linux Enterprise Module for Package Hub 15 SP7 SUSE Linux Enterprise Server 15 SP4-LTSS SUSE Linux Enterprise Module for Python 3 15 SP5 SUSE Linux Enterprise Module for Python 3 15 SP6 SUSE Linux Enterprise Server 16.0 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Module for Python 3 15 SP5 SUSE Linux Enterprise Module for Python 3 15 SP6 SUSE OpenStack Cloud 7 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9 openSUSE Leap 15.2 openSUSE Leap 15.5 openSUSE Leap 15.6 openSUSE Tumbleweed python-Pillow python-Pillow-2.8.1-4.25.1 python-Pillow-4.2.1-3.17.1 python-Pillow-5.2.0-3.11.1 python3-CairoSVG-2.5.1-lp152.2.3.1 python3-Pillow-7.2.0-150300.3.15.1 python3-Pillow-8.3.1-lp152.5.3.1 python3-Pillow-tk-7.2.0-150300.3.15.1 python3-Pillow-tk-8.3.1-lp152.5.3.1 python3-pillow-5.1.1-16.el8 python310-Pillow-10.3.0-1.1 python310-Pillow-tk-10.3.0-1.1 python311-Pillow python311-Pillow-10.3.0-1.1 python311-Pillow-9.5.0-150400.5.15.1 python311-Pillow-tk python311-Pillow-tk-10.3.0-1.1 python311-Pillow-tk-9.5.0-150400.5.15.1 python312-Pillow-10.3.0-1.1 python312-Pillow-tk-10.3.0-1.1 python313-Pillow-11.3.0-160000.2.2 python313-Pillow-tk-11.3.0-160000.2.2 python36-Pillow-8.3.2-1.2 python36-Pillow-tk-8.3.2-1.2 python38-Pillow-8.3.2-1.2 python38-Pillow-tk-8.3.2-1.2 python39-Pillow-8.3.2-1.2 python39-Pillow-tk-8.3.2-1.2 python-Pillow-4.2.1-3.17.1 as a component of HPE Helion OpenStack 8 python3-pillow-5.1.1-16.el8 as a component of SUSE Liberty Linux 8 python3-Pillow-7.2.0-150300.3.15.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 python3-Pillow-7.2.0-150300.3.15.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP7 python311-Pillow-9.5.0-150400.5.15.1 as a component of SUSE Linux Enterprise Module for Python 3 15 SP6 python311-Pillow-tk-9.5.0-150400.5.15.1 as a component of SUSE Linux Enterprise Module for Python 3 15 SP6 python313-Pillow-11.3.0-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 python313-Pillow-tk-11.3.0-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 python-Pillow-2.8.1-4.25.1 as a component of SUSE OpenStack Cloud 7 python-Pillow-4.2.1-3.17.1 as a component of SUSE OpenStack Cloud 8 python-Pillow-5.2.0-3.11.1 as a component of SUSE OpenStack Cloud 9 python-Pillow-4.2.1-3.17.1 as a component of SUSE OpenStack Cloud Crowbar 8 python-Pillow-5.2.0-3.11.1 as a component of SUSE OpenStack Cloud Crowbar 9 python3-CairoSVG-2.5.1-lp152.2.3.1 as a component of openSUSE Leap 15.2 python3-Pillow-8.3.1-lp152.5.3.1 as a component of openSUSE Leap 15.2 python3-Pillow-tk-8.3.1-lp152.5.3.1 as a component of openSUSE Leap 15.2 python3-Pillow-7.2.0-150300.3.15.1 as a component of openSUSE Leap 15.5 python3-Pillow-tk-7.2.0-150300.3.15.1 as a component of openSUSE Leap 15.5 python310-Pillow-10.3.0-1.1 as a component of openSUSE Tumbleweed python310-Pillow-tk-10.3.0-1.1 as a component of openSUSE Tumbleweed python311-Pillow-10.3.0-1.1 as a component of openSUSE Tumbleweed python311-Pillow-tk-10.3.0-1.1 as a component of openSUSE Tumbleweed python312-Pillow-10.3.0-1.1 as a component of openSUSE Tumbleweed python312-Pillow-tk-10.3.0-1.1 as a component of openSUSE Tumbleweed python36-Pillow-8.3.2-1.2 as a component of openSUSE Tumbleweed python36-Pillow-tk-8.3.2-1.2 as a component of openSUSE Tumbleweed python38-Pillow-8.3.2-1.2 as a component of openSUSE Tumbleweed python38-Pillow-tk-8.3.2-1.2 as a component of openSUSE Tumbleweed python39-Pillow-8.3.2-1.2 as a component of openSUSE Tumbleweed python39-Pillow-tk-8.3.2-1.2 as a component of openSUSE Tumbleweed python311-Pillow as a component of SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS python311-Pillow-tk as a component of SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS python-Pillow as a component of SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS python311-Pillow as a component of SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS python311-Pillow-tk as a component of SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS python-Pillow as a component of SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS python311-Pillow as a component of SUSE Linux Enterprise Module for Python 3 15 SP5 python311-Pillow-tk as a component of SUSE Linux Enterprise Module for Python 3 15 SP5 python-Pillow as a component of SUSE Linux Enterprise Module for Python 3 15 SP5 python311-Pillow as a component of SUSE Linux Enterprise Module for Python 3 15 SP6 python311-Pillow-tk as a component of SUSE Linux Enterprise Module for Python 3 15 SP6 python-Pillow as a component of SUSE Linux Enterprise Module for Python 3 15 SP6 python311-Pillow as a component of SUSE Linux Enterprise Server 15 SP4-LTSS python311-Pillow-tk as a component of SUSE Linux Enterprise Server 15 SP4-LTSS python-Pillow as a component of SUSE Linux Enterprise Server 15 SP4-LTSS python311-Pillow as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP4 python311-Pillow-tk as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP4 python-Pillow as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP4 python311-Pillow as a component of openSUSE Leap 15.6 python311-Pillow-tk as a component of openSUSE Leap 15.6 python-Pillow as a component of openSUSE Leap 15.6 Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c. CVE-2021-34552 HPE Helion OpenStack 8:python-Pillow-4.2.1-3.17.1 SUSE Liberty Linux 8:python3-pillow-5.1.1-16.el8 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP7:python3-Pillow-7.2.0-150300.3.15.1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP7:python3-Pillow-tk-7.2.0-150300.3.15.1 SUSE Linux Enterprise Module for Package Hub 15 SP6:python3-Pillow-7.2.0-150300.3.15.1 SUSE Linux Enterprise Module for Package Hub 15 SP7:python3-Pillow-7.2.0-150300.3.15.1 SUSE Linux Enterprise Module for Python 3 15 SP6:python311-Pillow-9.5.0-150400.5.15.1 SUSE Linux Enterprise Module for Python 3 15 SP6:python311-Pillow-tk-9.5.0-150400.5.15.1 SUSE Linux Enterprise Server 16.0:python313-Pillow-11.3.0-160000.2.2 SUSE Linux Enterprise Server 16.0:python313-Pillow-tk-11.3.0-160000.2.2 SUSE OpenStack Cloud 7:python-Pillow-2.8.1-4.25.1 SUSE OpenStack Cloud 8:python-Pillow-4.2.1-3.17.1 SUSE OpenStack Cloud 9:python-Pillow-5.2.0-3.11.1 SUSE OpenStack Cloud Crowbar 8:python-Pillow-4.2.1-3.17.1 SUSE OpenStack Cloud Crowbar 9:python-Pillow-5.2.0-3.11.1 openSUSE Leap 15.2:python3-CairoSVG-2.5.1-lp152.2.3.1 openSUSE Leap 15.2:python3-Pillow-8.3.1-lp152.5.3.1 openSUSE Leap 15.2:python3-Pillow-tk-8.3.1-lp152.5.3.1 openSUSE Leap 15.5:python3-Pillow-7.2.0-150300.3.15.1 openSUSE Leap 15.5:python3-Pillow-tk-7.2.0-150300.3.15.1 openSUSE Tumbleweed:python310-Pillow-10.3.0-1.1 openSUSE Tumbleweed:python310-Pillow-tk-10.3.0-1.1 openSUSE Tumbleweed:python311-Pillow-10.3.0-1.1 openSUSE Tumbleweed:python311-Pillow-tk-10.3.0-1.1 openSUSE Tumbleweed:python312-Pillow-10.3.0-1.1 openSUSE Tumbleweed:python312-Pillow-tk-10.3.0-1.1 openSUSE Tumbleweed:python36-Pillow-8.3.2-1.2 openSUSE Tumbleweed:python36-Pillow-tk-8.3.2-1.2 openSUSE Tumbleweed:python38-Pillow-8.3.2-1.2 openSUSE Tumbleweed:python38-Pillow-tk-8.3.2-1.2 openSUSE Tumbleweed:python39-Pillow-8.3.2-1.2 openSUSE Tumbleweed:python39-Pillow-tk-8.3.2-1.2 SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:python-Pillow SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:python311-Pillow SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:python311-Pillow-tk SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:python-Pillow SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:python311-Pillow SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:python311-Pillow-tk SUSE Linux Enterprise Module for Python 3 15 SP5:python-Pillow SUSE Linux Enterprise Module for Python 3 15 SP5:python311-Pillow SUSE Linux Enterprise Module for Python 3 15 SP5:python311-Pillow-tk SUSE Linux Enterprise Module for Python 3 15 SP6:python-Pillow SUSE Linux Enterprise Module for Python 3 15 SP6:python311-Pillow SUSE Linux Enterprise Module for Python 3 15 SP6:python311-Pillow-tk SUSE Linux Enterprise Server 15 SP4-LTSS:python-Pillow SUSE Linux Enterprise Server 15 SP4-LTSS:python311-Pillow SUSE Linux Enterprise Server 15 SP4-LTSS:python311-Pillow-tk SUSE Linux Enterprise Server for SAP Applications 15 SP4:python-Pillow SUSE Linux Enterprise Server for SAP Applications 15 SP4:python311-Pillow SUSE Linux Enterprise Server for SAP Applications 15 SP4:python311-Pillow-tk openSUSE Leap 15.6:python-Pillow openSUSE Leap 15.6:python311-Pillow openSUSE Leap 15.6:python311-Pillow-tk important 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H