{"affected":[{"ecosystem_specific":{"binaries":[{"nbdkit":"1.40.6-150700.4.3.1","nbdkit-basic-filters":"1.40.6-150700.4.3.1","nbdkit-basic-plugins":"1.40.6-150700.4.3.1","nbdkit-curl-plugin":"1.40.6-150700.4.3.1","nbdkit-nbd-plugin":"1.40.6-150700.4.3.1","nbdkit-python-plugin":"1.40.6-150700.4.3.1","nbdkit-server":"1.40.6-150700.4.3.1","nbdkit-ssh-plugin":"1.40.6-150700.4.3.1","nbdkit-vddk-plugin":"1.40.6-150700.4.3.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP7","name":"nbdkit","purl":"pkg:rpm/suse/nbdkit&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP7"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.40.6-150700.4.3.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for nbdkit fixes the following issues:\n\nUpdate to version 1.40.6.\n\nSecurity fixes:\n\n- CVE-2025-47712: integer overflow in blocksize filter when processing client block status requests larger than 2**32\n  will trigger an assertion failure and cause a denial-of-service. (bsc#1243108).\n- CVE-2025-47711: off-by-one error when processing block status results from plugins on behalf of an NBD client may\n  trigger an assertion failure and cause a denial of service (bsc#1243110).\n\nOther fixes and changes:\n\n- golang: Support GCC 15.\n- openbsd: curl: Include pthread.h.\n- rust: Fix 'overindented' list in comment.\n- rust: Declare explicit extern 'C' API.\n- plugins/rust: Use CStr literals for static strings.\n- vddk: do_extents: Avoid reading partial chunk beyond the end of the disk.\n- vddk: do_extents: Exit the function if we hit req_one condition.\n- vddk: do_extents: Mark some local variables const.\n- vddk: Cache the disk size in the handle.\n- vddk: Include <stdbool.h>.\n- python: examples: Fix comment above API_VERSION constant.\n- tcl: Fix for Tcl 9.0 compatibility.\n- plugins/ocaml/NBDKit.ml: Sort bindings into order.\n- ocaml: Don't call abort if caml_c_thread_unregister fails.\n- ocaml: Use real addresses instead of (void*)<constant>s.\n- evil: Link to nbdkit_parse_probability(3).\n","id":"SUSE-SU-2025:01888-1","modified":"2025-06-11T05:43:28Z","published":"2025-06-11T05:43:28Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-202501888-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1243108"},{"type":"REPORT","url":"https://bugzilla.suse.com/1243110"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-47711"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-47712"}],"related":["CVE-2025-47711","CVE-2025-47712"],"summary":"Security update for nbdkit","upstream":["CVE-2025-47711","CVE-2025-47712"]}