{"affected":[{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Micro 5.3","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Micro%205.3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Micro 5.4","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Micro%205.4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Micro 5.5","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Micro%205.5"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Micro 5.2","name":"shim","purl":"pkg:rpm/suse/shim&distro=SUSE%20Linux%20Enterprise%20Micro%205.2"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"shim":"16.1-150300.4.31.3"}]},"package":{"ecosystem":"openSUSE:Leap 15.6","name":"shim","purl":"pkg:rpm/opensuse/shim&distro=openSUSE%20Leap%2015.6"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"16.1-150300.4.31.3"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"\nThis update for shim fixes the following issues:\n\nshim is updated to version 16.1:\n\n- shim_start_image(): fix guid/handle pairing when uninstalling protocols\n- Fix uncompressed ipv6 netboot\n- fix test segfaults caused by uninitialized memory\n- SbatLevel_Variable.txt: minor typo fix.\n- Realloc() needs to allocate one more byte for sprintf()\n- IPv6: Add more check to avoid multiple double colon and illegal char\n- Loader proto v2\n- loader-protocol: add workaround for EDK2 2025.02 page fault on FreePages\n- Generate Authenticode for the entire PE file\n- README: mention new loader protocol and interaction with UKIs\n- shim: change automatically enable MOK_POLICY_REQUIRE_NX\n- Save var info\n- add SbatLevel entry 2025051000 for PSA-2025-00012-1\n- Coverity fixes 20250804\n- fix http boot\n- Fix double free and leak in the loader protocol\n\n\nshim is updated to version 16.0:\n\n\n- Validate that a supplied vendor cert is not in PEM format\n- sbat: Add grub.peimage,2 to latest (CVE-2024-2312)\n- sbat: Also bump latest for grub,4 (and to todays date)\n- undo change that limits certificate files to a single file\n- shim: don't set second_stage to the empty string\n- Fix SBAT.md for today's consensus about numbers\n- Update Code of Conduct contact address\n- make-certs: Handle missing OpenSSL installation\n- Update MokVars.txt\n- export DEFINES for sub makefile\n- Drop unused EFI_IMAGE_SECURITY_DATABASE_GUID definition\n- Null-terminate 'arguments' in fallback\n- Fix 'Verifiying' typo in error message\n- Update Fedora CI targets\n- Force gcc to produce DWARF4 so that gdb can use it\n- Minor housekeeping 2024121700\n- Discard load-options that start with WINDOWS\n- Fix the issue that the gBS->LoadImage pointer was empty.\n- shim: Allow data after the end of device path node in load options\n- Handle network file not found like disks\n- Update gnu-efi submodule for EFI_HTTP_ERROR\n- Increase EFI file alignment\n- avoid EFIv2 runtime services on Apple x86 machines\n- Improve shortcut performance when comparing two boolean expressions\n- Provide better error message when MokManager is not found\n- tpm: Boot with a warning if the event log is full\n- MokManager: remove redundant logical constraints\n- Test import_mok_state() when MokListRT would be bigger than available size\n- test-mok-mirror: minor bug fix\n- Fix file system browser hang when enrolling MOK from disk\n- Ignore a minor clang-tidy nit\n- Allow fallback to default loader when encountering errors on network boot\n- test.mk: don't use a temporary random.bin\n- pe: Enhance debug report for update_mem_attrs\n- Multiple certificate handling improvements\n- Generate SbatLevel Metadata from SbatLevel_Variable.txt\n- Apply EKU check with compile option\n- Add configuration option to boot an alternative 2nd stage\n- Loader protocol (with Device Path resolution support)\n- netboot cleanup for additional files\n- Document how revocations can be delivered\n- post-process-pe: add tests to validate NX compliance\n- regression: CopyMem() in ad8692e copies out of bounds\n- Save the debug and error logs in mok-variables\n- Add features for the Host Security ID program\n- Mirror some more efi variables to mok-variables\n- This adds DXE Services measurements to HSI and uses them for NX\n- Add shim's current NX_COMPAT status to HSIStatus\n- README.tpm: reflect that vendor_db is in fact logged as 'vendor_db'\n- Reject HTTP message with duplicate Content-Length header fields\n- Disable log saving\n- fallback: don't add new boot order entries backwards\n- README.tpm: Update MokList entry to MokListRT\n- SBAT Level update for February 2025 GRUB CVEs\n","id":"SUSE-SU-2026:0741-1","modified":"2026-03-02T08:11:15Z","published":"2026-03-02T08:11:15Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260741-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1240871"},{"type":"REPORT","url":"https://bugzilla.suse.com/1247432"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-2312"}],"related":["CVE-2024-2312"],"summary":"Security update for shim","upstream":["CVE-2024-2312"]}