{"action":"Upgrade znc to 0.202-2 or later.","affected":[{"fixed":"0.202-2","introduced":"0"}],"component":"znc","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["0.202-2"],"id":"tcs_01M5N9Y8RGVHDJ51ZP80PGPQ20","modified_at":"2026-10-23T17:47:31.708706639Z","published_at":"2014-04-08T14:22:08.427Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2012-0033","https://security-tracker.debian.org/tracker/CVE-2012-0033"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2012-0033","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2012-0033"}],"summary":"The CBounceDCCMod::OnPrivCTCP function in bouncedcc.cpp in the bouncedcc module in ZNC 0.200 and 0.202 allows remote attackers to cause a denial of service (crash) via a crafted DCC RESUME request."}