{"schemaVersion":3,"id":"CVE-2026-9546","aliases":["ALPINE-CVE-2026-9546","UBUNTU-CVE-2026-9546","DEBIAN-CVE-2026-9546","CGA-26w6-qf5v-wr9m","CGA-2rpf-p2m2-vq72","CGA-2xr2-8pvq-v3j3","CGA-4cmj-xgpv-x3w2","CGA-5692-pr3f-pxrr","CGA-5qg5-65mm-52r5","CGA-64qw-4p7m-443c","CGA-8vfq-38pm-8m33","CGA-94h7-9mx9-4pr6","CGA-9cqv-6rfp-qfh7","CGA-9q9x-4rx8-j3m5","CGA-gvmq-8r5g-8mqj","CGA-jc87-2w3r-j8g5","CGA-jwg8-q436-9vpp","CGA-pxrv-458m-2c92","CGA-q24w-2vqj-6qgr","CGA-vfv8-x6r7-6qvj","CGA-w4r5-jxm7-7p9q","CGA-www4-2h43-68c5","CGA-xwgc-h77g-wjr4"],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability in libcurl caused the HTTP `Referer:` header to persist even\nwhen explicitly cleared. While the documentation states that passing NULL to\n`CURLOPT_REFERER` suppresses the header, the option failed to clear the\ninternal state. 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