{"id":"SUSE-SU-2026:4406-1","aliases":[],"status":"published","title":"Security update for multipath-tools","description":"This update for multipath-tools fixes the following issues:\n\n- Heap Out-of-Bounds Read in Custom Format String Parser via Trailing `%` (bsc#1277205).\n- Path traversal in device-mapper-multipath failed_wwids management (bsc#1277210).\n- SCSI PRIN READ FULL STATUS responses can cause heap buffer overflows (bsc#1277212).\n- Local Denial of Service via Blocking IPC Send Operations (bsc#1277199).\n- Heap Out-of-Bounds Read in GPT Header Validation (bsc#1277209).\n- DoS on multipathd socket by exhausting connections (bsc#1277203).\n- Heap out-of-bounds read in device-mapper-multipath ALUA RTPG parsing (bsc#1277208).\n  \nChanges for multipath-tools:\n\n- Update to version 0.10.8+212+suse.3dc4ecc.\n- Add missing NULL check in DM parser (gh#opensvc/multipath-tools#155).","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2026-09-30T14:23:57Z","modified":"2026-10-01T11:15:05Z","fixes":[{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","package":"multipath-tools","fixed_in":["0.10.8+212+suse.3dc4ecc-150700.3.17.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","package":"multipath-tools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.8+212+suse.3dc4ecc-150700.3.17.1"}]}]}],"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20264406-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1277199","tags":["report"]},{"url":"https://bugzilla.suse.com/1277203","tags":["report"]},{"url":"https://bugzilla.suse.com/1277205","tags":["report"]},{"url":"https://bugzilla.suse.com/1277208","tags":["report"]},{"url":"https://bugzilla.suse.com/1277209","tags":["report"]},{"url":"https://bugzilla.suse.com/1277210","tags":["report"]},{"url":"https://bugzilla.suse.com/1277212","tags":["report"]}],"sources":{"osv":[{"id":"SUSE-SU-2026:4406-1","title":"Security update for multipath-tools","description":"This update for multipath-tools fixes the following issues:\n\n- Heap Out-of-Bounds Read in Custom Format String Parser via Trailing `%` (bsc#1277205).\n- Path traversal in device-mapper-multipath failed_wwids management (bsc#1277210).\n- SCSI PRIN READ FULL STATUS responses can cause heap buffer overflows (bsc#1277212).\n- Local Denial of Service via Blocking IPC Send Operations (bsc#1277199).\n- Heap Out-of-Bounds Read in GPT Header Validation (bsc#1277209).\n- DoS on multipathd socket by exhausting connections (bsc#1277203).\n- Heap out-of-bounds read in device-mapper-multipath ALUA RTPG parsing (bsc#1277208).\n  \nChanges for multipath-tools:\n\n- Update to version 0.10.8+212+suse.3dc4ecc.\n- Add missing NULL check in DM parser (gh#opensvc/multipath-tools#155).\n","status":"published","published":"2026-09-30T14:23:57Z","modified":"2026-10-01T11:15:05.44364386Z","updated_at":"2026-11-02T15:54:05.838224Z"}]}}