{"id":"OSV-2022-1276","aliases":[],"status":"published","title":"Stack-buffer-overflow in ntlm_phase_3","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59818\n\n```\nCrash type: Stack-buffer-overflow WRITE 1\nCrash state:\nntlm_phase_3\nestablish_http_proxy_passthru\nfuzz_proxy.c\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-06-15T14:01:52.594793Z","modified":"2026-10-20T17:25:28Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openvpn","ranges":[{"type":"GIT","events":[{"introduced":"c768ee96b49a3df459f584d6050802312815deec"},{"fixed":"c18a995d0e6752575299a750539acd5e35115846"}]}],"versions":["v2.6.0","v2.6.1","v2.6.10","v2.6.11","v2.6.12","v2.6.13","v2.6.14","v2.6.2","v2.6.3","v2.6.4","v2.6.5","v2.6.6","v2.6.7","v2.6.8","v2.6.9","v2.6_beta1","v2.6_beta2","v2.6_branched","v2.6_rc1","v2.6_rc2","v2.7_alpha1","v2.7_alpha2","v2.6.23","v2.6.22","v2.6.21","v2.6.20","v2.6.19","v2.6.18","v2.6.17","v2.6.16","v2.6.15"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59818","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-1276","title":"Stack-buffer-overflow in ntlm_phase_3","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59818\n\n```\nCrash type: Stack-buffer-overflow WRITE 1\nCrash state:\nntlm_phase_3\nestablish_http_proxy_passthru\nfuzz_proxy.c\n```\n","status":"published","published":"2023-06-15T14:01:52.594793Z","modified":"2026-10-20T17:25:28.801152338Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}