{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/57218?format=json","vulnerability_id":"VCID-7w4b-sk4v-3bd8","summary":"A memory exhaustion vulnerability in ISC DHCP could lead to Denial\n    of Service.","aliases":[{"alias":"CVE-2013-2494"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/925728?format=json","purl":"pkg:deb/debian/isc-dhcp@4.2.4-6?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.2.4-6%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/1035589?format=json","purl":"pkg:deb/debian/isc-dhcp@4.3.1-6","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-1nnm-zxf3-3bhd"},{"vulnerability":"VCID-3qwn-cc1f-8bht"},{"vulnerability":"VCID-5e1d-48v5-7kfy"},{"vulnerability":"VCID-hubm-k681-pkb1"},{"vulnerability":"VCID-n362-tq55-tkha"},{"vulnerability":"VCID-nyv5-m9g6-kqb3"},{"vulnerability":"VCID-vwd3-4x2n-ckfv"},{"vulnerability":"VCID-yf9w-gpqd-2yga"},{"vulnerability":"VCID-zkkh-dw89-23gg"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.3.1-6"},{"url":"http://public2.vulnerablecode.io/api/packages/925717?format=json","purl":"pkg:deb/debian/isc-dhcp@4.4.1-2.3%2Bdeb11u2?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.1-2.3%252Bdeb11u2%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/925715?format=json","purl":"pkg:deb/debian/isc-dhcp@4.4.3-P1-2?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.3-P1-2%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/925718?format=json","purl":"pkg:deb/debian/isc-dhcp@4.4.3-P1-8?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.3-P1-8%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/83303?format=json","purl":"pkg:ebuild/net-misc/dhcp@4.2.5_p1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/net-misc/dhcp@4.2.5_p1"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/572024?format=json","purl":"pkg:deb/debian/isc-dhcp@4.1.1-P1-15%2Bsqueeze8","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-1nnm-zxf3-3bhd"},{"vulnerability":"VCID-1uby-b9re-hqg2"},{"vulnerability":"VCID-3qwn-cc1f-8bht"},{"vulnerability":"VCID-5e1d-48v5-7kfy"},{"vulnerability":"VCID-5v14-pk3f-7ye1"},{"vulnerability":"VCID-6n54-npev-97ep"},{"vulnerability":"VCID-7w4b-sk4v-3bd8"},{"vulnerability":"VCID-b2gd-p3qx-37eh"},{"vulnerability":"VCID-e4yf-gnwv-4bap"},{"vulnerability":"VCID-g3ma-agz7-eka4"},{"vulnerability":"VCID-hjry-zy32-vfcp"},{"vulnerability":"VCID-hubm-k681-pkb1"},{"vulnerability":"VCID-m3fx-k6et-ykg3"},{"vulnerability":"VCID-n362-tq55-tkha"},{"vulnerability":"VCID-nyv5-m9g6-kqb3"},{"vulnerability":"VCID-qg1j-mnkq-s3b1"},{"vulnerability":"VCID-rm9p-arpx-6qdu"},{"vulnerability":"VCID-vwd3-4x2n-ckfv"},{"vulnerability":"VCID-wc57-hq32-vfgn"},{"vulnerability":"VCID-yf9w-gpqd-2yga"},{"vulnerability":"VCID-zkkh-dw89-23gg"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.1.1-P1-15%252Bsqueeze8"},{"url":"http://public2.vulnerablecode.io/api/packages/572025?format=json","purl":"pkg:deb/debian/isc-dhcp@4.1.1-P1-15%2Bsqueeze10","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-1nnm-zxf3-3bhd"},{"vulnerability":"VCID-1uby-b9re-hqg2"},{"vulnerability":"VCID-3qwn-cc1f-8bht"},{"vulnerability":"VCID-5e1d-48v5-7kfy"},{"vulnerability":"VCID-5v14-pk3f-7ye1"},{"vulnerability":"VCID-6n54-npev-97ep"},{"vulnerability":"VCID-7w4b-sk4v-3bd8"},{"vulnerability":"VCID-b2gd-p3qx-37eh"},{"vulnerability":"VCID-e4yf-gnwv-4bap"},{"vulnerability":"VCID-g3ma-agz7-eka4"},{"vulnerability":"VCID-hjry-zy32-vfcp"},{"vulnerability":"VCID-hubm-k681-pkb1"},{"vulnerability":"VCID-m3fx-k6et-ykg3"},{"vulnerability":"VCID-n362-tq55-tkha"},{"vulnerability":"VCID-nyv5-m9g6-kqb3"},{"vulnerability":"VCID-qg1j-mnkq-s3b1"},{"vulnerability":"VCID-rm9p-arpx-6qdu"},{"vulnerability":"VCID-vwd3-4x2n-ckfv"},{"vulnerability":"VCID-wc57-hq32-vfgn"},{"vulnerability":"VCID-yf9w-gpqd-2yga"},{"vulnerability":"VCID-zkkh-dw89-23gg"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.1.1-P1-15%252Bsqueeze10"},{"url":"http://public2.vulnerablecode.io/api/packages/572026?format=json","purl":"pkg:deb/debian/isc-dhcp@4.2.2.dfsg.1-5%2Bdeb70u8","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-1nnm-zxf3-3bhd"},{"vulnerability":"VCID-3qwn-cc1f-8bht"},{"vulnerability":"VCID-5e1d-48v5-7kfy"},{"vulnerability":"VCID-6n54-npev-97ep"},{"vulnerability":"VCID-7w4b-sk4v-3bd8"},{"vulnerability":"VCID-b2gd-p3qx-37eh"},{"vulnerability":"VCID-g3ma-agz7-eka4"},{"vulnerability":"VCID-hubm-k681-pkb1"},{"vulnerability":"VCID-n362-tq55-tkha"},{"vulnerability":"VCID-nyv5-m9g6-kqb3"},{"vulnerability":"VCID-rm9p-arpx-6qdu"},{"vulnerability":"VCID-vwd3-4x2n-ckfv"},{"vulnerability":"VCID-wc57-hq32-vfgn"},{"vulnerability":"VCID-yf9w-gpqd-2yga"},{"vulnerability":"VCID-zkkh-dw89-23gg"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.2.2.dfsg.1-5%252Bdeb70u8"}],"references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-2494.json","reference_id":"","reference_type":"","scores":[],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-2494.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2013-2494","reference_id":"","reference_type":"","scores":[{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77504","published_at":"2026-05-07T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77328","published_at":"2026-04-01T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77334","published_at":"2026-04-02T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77363","published_at":"2026-04-04T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77343","published_at":"2026-04-07T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77373","published_at":"2026-04-08T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77383","published_at":"2026-04-09T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77409","published_at":"2026-04-11T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77389","published_at":"2026-04-12T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77386","published_at":"2026-04-13T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77426","published_at":"2026-04-16T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77425","published_at":"2026-04-18T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77417","published_at":"2026-04-21T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77451","published_at":"2026-04-24T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77458","published_at":"2026-04-26T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.7747","published_at":"2026-04-29T12:55:00Z"},{"value":"0.01036","scoring_system":"epss","scoring_elements":"0.77478","published_at":"2026-05-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2013-2494"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2494","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2494"},{"reference_url":"https://kb.isc.org/article/AA-00880/","reference_id":"","reference_type":"","scores":[],"url":"https://kb.isc.org/article/AA-00880/"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=704426","reference_id":"704426","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=704426"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=928011","reference_id":"928011","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=928011"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.0:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:a1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.0:a1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:a1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:a2:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.0:a2:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:a2:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:b1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.0:b1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:b1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:b2:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.0:b2:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:b2:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:p1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.0:p1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:p1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:rc1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.0:rc1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.0:rc1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.1:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.1:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.1:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.1:b1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.1:b1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.1:b1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.1:rc1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.1:rc1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.1:rc1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.2:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.2:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.2:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.2:b1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.2:b1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.2:b1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.2:rc1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.2:rc1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.2:rc1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.3:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.3:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.3:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.3:p1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.3:p1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.3:p1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.3:p2:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.3:p2:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.3:p2:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.4:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.4:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.4:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.4:p1:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.4:p1:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.4:p1:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.5:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:isc:dhcp:4.2.5:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.2.5:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2494","reference_id":"CVE-2013-2494","reference_type":"","scores":[{"value":"4.9","scoring_system":"cvssv2","scoring_elements":"AV:N/AC:H/Au:S/C:N/I:N/A:C"}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2494"},{"reference_url":"https://security.gentoo.org/glsa/201401-05","reference_id":"GLSA-201401-05","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/201401-05"}],"weaknesses":[{"cwe_id":119,"name":"Improper Restriction of Operations within the Bounds of a Memory Buffer","description":"The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer."}],"exploits":[],"severity_range_score":"4.9 - 4.9","exploitability":"0.5","weighted_severity":"4.4","risk_score":2.2,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-7w4b-sk4v-3bd8"}