{"id":"ALPINE-CVE-2025-54349","details":"In iperf before 3.19.1, iperf_auth.c has an off-by-one error and resultant heap-based buffer overflow.","modified":"2025-12-03T23:00:14.501203Z","published":"2025-08-03T02:15:35.597Z","upstream":["CVE-2025-54349"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2025-54349"}],"affected":[{"package":{"name":"iperf3","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/iperf3?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.19.1-r0"}]}],"versions":["2.0.3-r0","2.0.4-r0","2.0.4-r1","2.0.5-r0","2.0.5-r1","2.0.5-r2","2.0.5-r3","3.1.3-r0","3.1.5-r0","3.1.6-r0","3.1.7-r0","3.10.1-r0","3.11-r0","3.12-r0","3.12-r1","3.12-r2","3.13-r0","3.13-r1","3.13-r2","3.14-r0","3.15-r0","3.16-r0","3.17-r0","3.17.1-r0","3.18-r0","3.19-r0","3.2-r0","3.3-r0","3.4-r0","3.5-r0","3.5-r1","3.6-r0","3.7-r0","3.7-r1","3.7-r2","3.8-r0","3.8.1-r0","3.9-r0","3.9-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-54349.json"}},{"package":{"name":"iperf3","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/iperf3?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.19.1-r0"}]}],"versions":["2.0.3-r0","2.0.4-r0","2.0.4-r1","2.0.5-r0","2.0.5-r1","2.0.5-r2","2.0.5-r3","3.1.3-r0","3.1.5-r0","3.1.6-r0","3.1.7-r0","3.10.1-r0","3.11-r0","3.12-r0","3.12-r1","3.12-r2","3.13-r0","3.13-r1","3.13-r2","3.14-r0","3.15-r0","3.16-r0","3.17-r0","3.17.1-r0","3.18-r0","3.19-r0","3.2-r0","3.3-r0","3.4-r0","3.5-r0","3.5-r1","3.6-r0","3.7-r0","3.7-r1","3.7-r2","3.8-r0","3.8.1-r0","3.9-r0","3.9-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-54349.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"}]}