{"id":"CVE-2013-5661","aliases":["EUVD-2013-5500","GHSA-8ggc-49w3-fh4r"],"status":"published","title":"Cache Poisoning issue exists in DNS Response Rate Limiting.","description":"Cache Poisoning issue exists in DNS Response Rate Limiting.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0345,"percentile":0.89099,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-290"],"published":"2019-11-05T18:14:31Z","modified":"2026-06-16T23:59:12Z","products":[{"vendor":"isc","product":"bind"},{"vendor":"nic","product":"knot_resolver"},{"vendor":"nlnetlabs","product":"nsd"},{"vendor":"redhat","product":"enterprise_linux"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-5661","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-5661","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-5661","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-5661"},{"url":"https://github.com/advisories/GHSA-8ggc-49w3-fh4r"}],"sources":{"cve":[{"id":"CVE-2013-5661","description":"Cache Poisoning issue exists in DNS Response Rate Limiting.","status":"published","published":"2019-11-05T18:14:31Z","modified":"2024-08-06T17:15:21.552Z","updated_at":"2026-11-02T14:34:55.825574Z"}],"euvd":[{"id":"EUVD-2013-5500","description":"Cache Poisoning issue exists in DNS Response Rate Limiting.","status":"published","published":"2019-11-05T18:14:31Z","modified":"2024-08-06T17:15:21Z","updated_at":"2026-11-03T01:56:28.286421Z"}],"ghsa":[{"id":"GHSA-8ggc-49w3-fh4r","title":"Cache Poisoning issue exists in DNS Response Rate Limiting.","description":"Cache Poisoning issue exists in DNS Response Rate Limiting.","status":"published","published":"2022-05-05T00:29:00Z","modified":"2024-04-03T23:57:12Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T14:55:47.825036Z"}],"nvd":[{"id":"CVE-2013-5661","description":"Cache Poisoning issue exists in DNS Response Rate Limiting.","status":"published","published":"2019-11-05T19:15:10.197Z","modified":"2026-06-16T23:59:12.703Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T14:02:52.545039Z"}]}}