{"id":"CLEANSTART-2026-SI29829","summary":"Dial and LookupPort functions panic on Windows when provided with an input containing a NUL (0)","details":"CVE-2026-39836 affects multiple packages. The Dial and LookupPort functions panic on Windows when provided with an input containing a NUL (0). See references for individual vulnerability details.","modified":"2026-10-08T16:47:31.744442709Z","published":"2026-10-08T00:43:22.556017Z","upstream":["CVE-2026-39836"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-SI29829.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39836"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39836"}],"affected":[{"package":{"name":"temporal-server-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/temporal-server-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.32.0-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-SI29829.json"}},{"package":{"name":"rancher-loglevel","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-loglevel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.1.6-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-SI29829.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}