{"id":"CVE-2026-47104","aliases":["AZL-88409","AZL-89156","BELL-CVE-2026-47104","DEBIAN-CVE-2026-47104","EUVD-2026-32500","GHSA-fh6g-r8pf-wqgw","JLSEC-2026-666","PYSEC-2026-3979","RHSA-2026:20075","SUSE-SU-2026:23450-1","SUSE-SU-2026:23501-1","SUSE-SU-2026:23519-1","SUSE-SU-2026:23644-1","SUSE-SU-2026:23660-1","UBUNTU-CVE-2026-47104","openSUSE-SU-2026:21783-1"],"status":"published","title":"libusb \u003c 1.0.30 Out-of-Bounds Read in parse_iad_array()","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","severity":{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0013,"percentile":0.0267,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2026-05-27T13:20:44Z","modified":"2026-11-09T02:47:22Z","fixes":[{"ecosystem":"Alpaquita:25","package":"libusb","fixed_in":["1.0.28-r1"],"sources":["osv"]},{"ecosystem":"Alpaquita:stream","package":"libusb","fixed_in":["1.0.30-r0"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libusb-1.0","fixed_in":["2:1.0.30-1"],"sources":["osv"]},{"ecosystem":"Julia","package":"libusb_jll","fixed_in":["1.0.30+0"],"sources":["osv"]},{"ecosystem":"PyPI","package":"libusb","fixed_in":["1.0.30"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Azure Linux:3","package":"libusb1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.0.27-4"}]}]},{"source":"osv","ecosystem":"Azure Linux:3","package":"gpsbabel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.8.0-4"}]}]},{"source":"osv","ecosystem":"Alpaquita:25","package":"libusb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.28-r0"},{"fixed":"1.0.28-r1"}]}]},{"source":"osv","ecosystem":"Alpaquita:stream","package":"libusb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.26-r0"},{"fixed":"1.0.30-r0"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"libusb-1.0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:1.0.26-1","2:1.0.27-1","2:1.0.27-2","2:1.0.27~rc1-1","2:1.0.27~rc1-2","2:1.0.27~rc1-3","2:1.0.27~rc1-4","2:1.0.27~rc1-5","2:1.0.27~rc2-1","2:1.0.28-1","2:1.0.28~rc1-1","2:1.0.29-1","2:1.0.29-2","2:1.0.30-1","2:1.0.30~rc1-1","2:1.0.30~rc2-1"]},{"source":"osv","ecosystem":"Debian:13","package":"libusb-1.0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:1.0.28-1","2:1.0.29-1","2:1.0.29-2","2:1.0.30-1","2:1.0.30~rc1-1","2:1.0.30~rc2-1"]},{"source":"osv","ecosystem":"Debian:14","package":"libusb-1.0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.0.30-1"}]}],"versions":["2:1.0.28-1","2:1.0.29-1","2:1.0.29-2","2:1.0.30~rc1-1","2:1.0.30~rc2-1"]},{"source":"osv","ecosystem":"Julia","package":"libusb_jll","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.0.30+0"}]}]},{"source":"osv","ecosystem":"PyPI","package":"libusb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.30"}]}],"versions":["1.0.22b2","1.0.22b4","1.0.22b8","1.0.22b9","1.0.23b1","1.0.23b7","1.0.24b1","1.0.24b3","1.0.26","1.0.26b2","1.0.26b3","1.0.26b4","1.0.26b5","1.0.26rc2","1.0.26rc4","1.0.27","1.0.27.post1","1.0.27.post2","1.0.27.post3","1.0.27.post4","1.0.28","1.0.28.post1","1.0.28.post2","1.0.29","1.0.29.post1","1.0.29.post3","1.0.29.post4","1.0.29.post6","1.0.29.post7","1.0.30rc1","1.0.30rc2"]},{"source":"osv","ecosystem":"Red Hat:hummingbird:1","package":"libusb1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.30-1.hum1"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:hummingbird:1","package":"libusb1-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.30-1.hum1"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:hummingbird:1","package":"libusb1-devel-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.30-1.hum1"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:hummingbird:1","package":"libusb1-tests-examples","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.30-1.hum1"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:hummingbird:1","package":"mingw32-libusb1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.30-1.hum1"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:hummingbird:1","package":"mingw64-libusb1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.30-1.hum1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Micro 6.0","package":"libusb-1_0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.27-2.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Micro 6.2","package":"libusb-1_0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.28-160000.3.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Micro 6.1","package":"libusb-1_0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.27-slfo.1.1_2.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 16.0","package":"libusb-1_0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.28-160000.3.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","package":"libusb-1_0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.28-160000.3.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 16.0","package":"libusb-1_0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.28-160000.3.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","package":"libusb-1_0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.28-160000.3.1"}]}],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Leap 16.0","package":"libusb-1_0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.28-160000.3.1"}]}],"bundled":2}],"products":[{"vendor":"libusb","product":"libusb"}],"references":[{"url":"https://github.com/libusb/libusb/releases/tag/v1.0.30","tags":["release-notes","Product","Release Notes","advisory","web","article","report"]},{"url":"https://github.com/libusb/libusb/issues/1813","tags":["issue-tracking","Issue Tracking","Mitigation","report","web","article"]},{"url":"https://github.com/libusb/libusb/pull/1814","tags":["issue-tracking","patch","Issue Tracking","Patch","fix","web","article","report"]},{"url":"https://github.com/libusb/libusb/commit/578ab76b4c434f8b204137ab6d7310689c7a9704","tags":["patch","Patch","fix","web","article","report"]},{"url":"https://www.vulncheck.com/advisories/libusb-out-of-bounds-read-in-parse-iad-array","tags":["third-party-advisory","Patch","Third Party Advisory","advisory","web","fix","article","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47104","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-fh6g-r8pf-wqgw","tags":["web"]},{"url":"https://docs.bell-sw.com/security/cves/CVE-2026-47104","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47104.json","tags":["advisory"]},{"url":"https://github.com/libusb/libusb","tags":["package"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-47104","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2026:20075","tags":["advisory"]},{"url":"https://images.redhat.com/","tags":["article"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-23679","tags":["report"]},{"url":"https://access.redhat.com/security/updates/classification/","tags":["article"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-47104","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_20075.json","tags":["advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482102","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-23679","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23679","tags":["advisory"]},{"url":"https://www.vulncheck.com/advisories/libusb-null-pointer-dereference-in-parse-interface","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482070","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-47104","tags":["advisory","report"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623450-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1266664","tags":["report"]},{"url":"https://bugzilla.suse.com/1266667","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2026-23679","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-47104","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623501-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623519-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623644-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623660-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-47104","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-47104","title":"libusb \u003c 1.0.30 Out-of-Bounds Read in parse_iad_array()","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T13:20:44.432Z","modified":"2026-11-08T14:04:05.186Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-08T15:43:33.322657Z"}],"euvd":[{"id":"EUVD-2026-32500","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T13:20:44Z","modified":"2026-11-08T14:04:05Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-08T15:13:08.77824Z"}],"ghsa":[{"id":"GHSA-fh6g-r8pf-wqgw","title":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in...","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T15:33:24Z","modified":"2026-05-27T15:33:28Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T15:08:21.006908Z"}],"nvd":[{"id":"CVE-2026-47104","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T14:17:32.59Z","modified":"2026-10-14T20:10:00.19Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:12:20.885865Z"}],"osv":[{"id":"BELL-CVE-2026-47104","status":"published","published":"2026-06-02T06:11:43.952156Z","modified":"2026-06-17T07:15:09.418398935Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:24.391068Z"},{"id":"CVE-2026-47104","title":"libusb \u003c 1.0.30 Out-of-Bounds Read in parse_iad_array()","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T13:20:44.432Z","modified":"2026-11-09T02:47:22.254596995Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-09T03:16:17.543303Z"},{"id":"DEBIAN-CVE-2026-47104","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T14:17:32.59Z","modified":"2026-10-15T09:47:39.498797043Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:56.444225Z"},{"id":"JLSEC-2026-666","title":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in...","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in `parse_iad_array()` in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through `libusb_get_active_interface_association_descriptors` or `libusb_get_interface_association_descriptors` to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-07-14T14:59:33.004Z","modified":"2026-07-25T18:24:45.245490048Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"},{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"}],"updated_at":"2026-11-02T15:47:19.003546Z"},{"id":"PYSEC-2026-3979","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T14:17:32.59Z","modified":"2026-09-11T12:00:03.919336692Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:57.255153Z"},{"id":"RHSA-2026:20075","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","status":"published","published":"2026-07-16T10:05:35Z","modified":"2026-10-06T10:31:25.732478762Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:53:18.983284Z"},{"id":"UBUNTU-CVE-2026-47104","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"withdrawn","published":"2026-05-27T14:17:00Z","modified":"2026-06-04T12:45:34.942715057Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"},{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T16:56:30.797112Z"},{"id":"AZL-88409","title":"CVE-2026-47104 affecting package libusb1 1.0.27-4","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T14:17:32Z","modified":"2026-11-05T05:36:30Z","updated_at":"2026-11-05T16:41:25.436971Z"},{"id":"AZL-89156","title":"CVE-2026-47104 affecting package gpsbabel 1.8.0-4","description":"libusb before version 1.0.30 contains a one-byte out-of-bounds read vulnerability in parse_iad_array() in descriptor.c that allows attackers to trigger a denial of service by supplying a malformed USB descriptor whose bLength equals size minus one, causing the bounds check to use the original buffer size instead of the remaining size. Attackers in virtualized environments with USB passthrough can supply crafted descriptors through libusb_get_active_interface_association_descriptors or libusb_get_interface_association_descriptors to read one byte past the end of the malloc allocation, resulting in a denial of service.","status":"published","published":"2026-05-27T14:17:32Z","modified":"2026-11-05T05:36:30Z","updated_at":"2026-11-05T16:41:25.436971Z"},{"id":"openSUSE-SU-2026:21783-1","title":"Security update for libusb-1_0","description":"This update for libusb-1_0 fixes the following issues:\n\n- CVE-2026-23679: NULL pointer dereference in `parse_interface()` allows attackers to crash applications by supplying a\n  malformed USB configuration descriptor (bsc#1266664).\n- CVE-2026-47104: one-byte out-of-bounds read in `parse_iad_array()` allows attackers to trigger a denial of service\n  via a malformed USB descriptor (bsc#1266667).\n","status":"published","published":"2026-09-07T10:17:39Z","modified":"2026-09-09T10:00:05.694841902Z","updated_at":"2026-11-02T16:58:42.426393Z"},{"id":"SUSE-SU-2026:23450-1","title":"Security update for libusb-1_0","description":"This update for libusb-1_0 fixes the following issues:\n\n- CVE-2026-23679: NULL pointer dereference in `parse_interface()` allows attackers to crash applications by supplying a\n  malformed USB configuration descriptor (bsc#1266664).\n- CVE-2026-47104: one-byte out-of-bounds read in `parse_iad_array()` allows attackers to trigger a denial of service\n  via a malformed USB descriptor (bsc#1266667).\n","status":"published","published":"2026-09-03T08:09:27Z","modified":"2026-09-14T18:23:11.217138237Z","updated_at":"2026-11-02T15:54:03.503431Z"},{"id":"SUSE-SU-2026:23501-1","title":"Security update for libusb-1_0","description":"This update for libusb-1_0 fixes the following issues:\n\n- CVE-2026-23679: NULL pointer dereference in `parse_interface()` allows attackers to crash applications by supplying a\n  malformed USB configuration descriptor (bsc#1266664).\n- CVE-2026-47104: one-byte out-of-bounds read in `parse_iad_array()` allows attackers to trigger a denial of service\n  via a malformed USB descriptor (bsc#1266667).\n","status":"published","published":"2026-09-07T10:17:54Z","modified":"2026-09-14T18:23:14.313702654Z","updated_at":"2026-11-02T15:54:03.991985Z"},{"id":"SUSE-SU-2026:23519-1","title":"Security update for libusb-1_0","description":"This update for libusb-1_0 fixes the following issues:\n\n- CVE-2026-23679: NULL pointer dereference in `parse_interface()` allows attackers to crash applications by supplying a\n  malformed USB configuration descriptor (bsc#1266664).\n- CVE-2026-47104: one-byte out-of-bounds read in `parse_iad_array()` allows attackers to trigger a denial of service\n  via a malformed USB descriptor (bsc#1266667).\n","status":"published","published":"2026-09-03T08:49:30Z","modified":"2026-09-15T18:23:08.948433549Z","updated_at":"2026-11-02T15:54:03.991985Z"},{"id":"SUSE-SU-2026:23644-1","title":"Security update for libusb-1_0","description":"This update for libusb-1_0 fixes the following issues:\n\n- CVE-2026-23679: NULL pointer dereference in `parse_interface()` allows attackers to crash applications by supplying a\n  malformed USB configuration descriptor (bsc#1266664).\n- CVE-2026-47104: one-byte out-of-bounds read in `parse_iad_array()` allows attackers to trigger a denial of service\n  via a malformed USB descriptor (bsc#1266667).\n","status":"published","published":"2026-09-07T10:17:54Z","modified":"2026-09-29T18:23:10.604001277Z","updated_at":"2026-11-02T15:54:03.991985Z"},{"id":"SUSE-SU-2026:23660-1","title":"Security update for libusb-1_0","description":"This update for libusb-1_0 fixes the following issues:\n\n- CVE-2026-23679: NULL pointer dereference in `parse_interface()` allows attackers to crash applications by supplying a\n  malformed USB configuration descriptor (bsc#1266664).\n- CVE-2026-47104: one-byte out-of-bounds read in `parse_iad_array()` allows attackers to trigger a denial of service\n  via a malformed USB descriptor (bsc#1266667).\n","status":"published","published":"2026-09-07T10:17:54Z","modified":"2026-09-29T18:23:20.518932825Z","updated_at":"2026-11-02T15:54:03.991985Z"}]}}