# shim security updates Patch Radar has 34 security fixes for shim, closing 15 CVEs. The newest security fix is SUSE-SU-2026:0741-2 (16.1-150300.4.31.3), released June 16, 2026. - Web page: https://patchblox.com/security/product/linux/shim - Platform: Linux - Supported: yes ## Security fixes, newest first | Fix | Released | Fixed in | Priority | CVEs | Exploited | |---|---|---|---|---:|---:| | [SUSE-SU-2026:0741-2](https://patchblox.com/security/data/fix/linux/suse-su-2026-0741-2.md) | Jun 16, 2026 | sles 15.6 16.1-150300.4.31.3 | Routine | 1 | 0 | | [OPENSUSE-RU-2026:20325-1](https://patchblox.com/security/data/fix/linux/opensuse-ru-2026-20325-1.md) | Mar 5, 2026 | opensuse-leap 16.0 16.1-160000.1.1 | Routine | 1 | 0 | | [SUSE-SU-2026:0741-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0741-1.md) | Mar 2, 2026 | sles 15.7 16.1-150300.4.31.3 | Routine | 1 | 0 | | [SUSE-SU-2026:0741-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0741-1.md) | Mar 2, 2026 | opensuse-leap 15.6 16.1-150300.4.31.3 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40546](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40546.md) | Jan 29, 2024 | Debian 12.15 (bookworm) 15.8-1~deb12u1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40546](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40546.md) | Jan 29, 2024 | Debian 13.5 (trixie) 15.8-1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40546](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40546.md) | Jan 29, 2024 | Debian 14 15.8-1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40549](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40549.md) | Jan 29, 2024 | Debian 12.15 (bookworm) 15.8-1~deb12u1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40549](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40549.md) | Jan 29, 2024 | Debian 13.5 (trixie) 15.8-1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40549](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40549.md) | Jan 29, 2024 | Debian 14 15.8-1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40551](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40551.md) | Jan 29, 2024 | Debian 13.5 (trixie) 15.8-1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40551](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40551.md) | Jan 29, 2024 | Debian 14 15.8-1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40551](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40551.md) | Jan 29, 2024 | Debian 12.15 (bookworm) 15.8-1~deb12u1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40550](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40550.md) | Jan 29, 2024 | Debian 12.15 (bookworm) 15.8-1~deb12u1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40550](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40550.md) | Jan 29, 2024 | Debian 13.5 (trixie) 15.8-1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40550](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40550.md) | Jan 29, 2024 | Debian 14 15.8-1 | Routine | 1 | 0 | | [DEBIAN-CVE-2023-40548](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40548.md) | Jan 29, 2024 | Debian 12.15 (bookworm) 15.8-1~deb12u1 | High | 1 | 0 | | [DEBIAN-CVE-2023-40548](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40548.md) | Jan 29, 2024 | Debian 13.5 (trixie) 15.8-1 | High | 1 | 0 | | [DEBIAN-CVE-2023-40548](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40548.md) | Jan 29, 2024 | Debian 14 15.8-1 | High | 1 | 0 | | [DEBIAN-CVE-2023-40547](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40547.md) | Jan 25, 2024 | Debian 12.15 (bookworm) 15.8-1~deb12u1 | Urgent | 1 | 0 | | [DEBIAN-CVE-2023-40547](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40547.md) | Jan 25, 2024 | Debian 13.5 (trixie) 15.8-1 | Urgent | 1 | 0 | | [DEBIAN-CVE-2023-40547](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40547.md) | Jan 25, 2024 | Debian 14 15.8-1 | Urgent | 1 | 0 | | [shim 15.8-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-shim-15.8-0ubuntu1.md) | Jan 23, 2024 | Ubuntu 24.10 (oracular) 15.8-0ubuntu1 | Urgent | 6 | 0 | | [shim 15.8-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-shim-15.8-0ubuntu1.md) | Jan 23, 2024 | Ubuntu 25.04 (plucky) 15.8-0ubuntu1 | Urgent | 6 | 0 | | [shim 15.8-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-shim-15.8-0ubuntu1.md) | Jan 22, 2024 | Ubuntu 20.04 LTS (focal) 15.8-0ubuntu1 | Urgent | 6 | 0 | | [shim 15.8-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-shim-15.8-0ubuntu1.md) | Jan 22, 2024 | Ubuntu 22.04.1 LTS (jammy) 15.8-0ubuntu1 | Urgent | 6 | 0 | | [shim 15.8-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-shim-15.8-0ubuntu1.md) | Jan 22, 2024 | Ubuntu 24.04.5 LTS (noble) 15.8-0ubuntu1 | Urgent | 6 | 0 | | [DEBIAN-CVE-2022-28737](https://patchblox.com/security/data/fix/linux/debian-cve-2022-28737.md) | Jul 20, 2023 | Debian 12.15 (bookworm) 15.6-1 | High | 1 | 0 | | [DEBIAN-CVE-2022-28737](https://patchblox.com/security/data/fix/linux/debian-cve-2022-28737.md) | Jul 20, 2023 | Debian 13.5 (trixie) 15.6-1 | High | 1 | 0 | | [DEBIAN-CVE-2022-28737](https://patchblox.com/security/data/fix/linux/debian-cve-2022-28737.md) | Jul 20, 2023 | Debian 14 15.6-1 | High | 1 | 0 | | [shim 15.7-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-shim-15.7-0ubuntu1.md) | Jul 19, 2023 | Ubuntu 22.04.1 LTS (jammy) 15.7-0ubuntu1 | High | 1 | 0 | | [shim 15.7-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-shim-15.7-0ubuntu1.md) | Jul 19, 2023 | Ubuntu 20.04 LTS (focal) 15.7-0ubuntu1 | High | 1 | 0 | | [RLSA-2022:5099](https://patchblox.com/security/data/fix/linux/rlsa-2022-5099.md) | Jun 16, 2022 | rocky 9 0:15.6-1.el9 | High | 8 | 0 | | [RLSA-2022:5095](https://patchblox.com/security/data/fix/linux/rlsa-2022-5095.md) | Jun 16, 2022 | rocky 8 0:15.6-1.el8 | High | 8 | 0 | --- Data as of 2026-11-07T12:40:37Z UTC. 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