Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/93907?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/93907?format=api", "vulnerability_id": "VCID-fbsn-rrvx-vkex", "summary": "Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.19 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).", "aliases": [ { "alias": "CVE-2021-2016" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/117284?format=api", "purl": "pkg:deb/debian/mysql-8.0@0?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mysql-8.0@0%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/117263?format=api", "purl": "pkg:deb/debian/mysql-8.0@8.0.46-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mysql-8.0@8.0.46-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/194871?format=api", "purl": "pkg:ebuild/dev-db/mysql@5.7.34", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-db/mysql@5.7.34" }, { "url": "http://public2.vulnerablecode.io/api/packages/194872?format=api", "purl": "pkg:ebuild/dev-db/mysql@8.0.24", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-db/mysql@8.0.24" }, { "url": "http://public2.vulnerablecode.io/api/packages/194873?format=api", "purl": "pkg:ebuild/dev-db/mysql-connector-c@5.7.34", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-db/mysql-connector-c@5.7.34" }, { "url": "http://public2.vulnerablecode.io/api/packages/194874?format=api", "purl": "pkg:ebuild/dev-db/mysql-connector-c@8.0.24", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-db/mysql-connector-c@8.0.24" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/137655?format=api", "purl": "pkg:rpm/redhat/rh-mysql80-mysql@8.0.21-1?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1akn-dwnk-gfdk" }, { "vulnerability": "VCID-1au4-2y5q-jqeh" }, { "vulnerability": "VCID-21q4-gyhe-8bfq" }, { "vulnerability": "VCID-3fkm-mf5w-3fa2" }, { "vulnerability": "VCID-45xg-juag-eyaa" }, { "vulnerability": "VCID-484u-2pf1-7bbs" }, { "vulnerability": "VCID-4ek5-bm7e-23h9" }, { "vulnerability": "VCID-4rce-su1c-xubq" }, { "vulnerability": "VCID-5hz5-hmym-4qej" }, { "vulnerability": "VCID-5ypn-rdk3-7qas" }, { "vulnerability": "VCID-647g-79rr-57gz" }, { "vulnerability": "VCID-66ez-92bb-e3ab" }, { "vulnerability": "VCID-6axt-kf52-jfhw" }, { "vulnerability": "VCID-6n7b-um6q-ekfy" }, { "vulnerability": "VCID-6rum-fbev-vygd" }, { "vulnerability": "VCID-6xh1-ycu2-ckd6" }, { "vulnerability": "VCID-7dem-36zv-hybq" }, { "vulnerability": "VCID-7djt-7axt-5ufy" }, { "vulnerability": "VCID-7gu7-r6vx-8kcp" }, { "vulnerability": "VCID-7jv2-nsyv-t3fj" }, { "vulnerability": "VCID-7wbu-x13r-vfdn" }, { "vulnerability": "VCID-87zv-wha8-hucf" }, { "vulnerability": "VCID-8dwq-5fr5-ykb1" }, { "vulnerability": "VCID-8esq-39q9-k7cj" }, { "vulnerability": "VCID-8jmr-t7s5-uuej" }, { "vulnerability": "VCID-8ps5-25ac-mbgs" }, { "vulnerability": "VCID-99j2-abbd-hfbe" }, { "vulnerability": "VCID-99uj-h7xq-93fb" }, { "vulnerability": "VCID-a86q-9krx-r7h6" }, { "vulnerability": "VCID-adxd-tfqy-8ufy" }, { "vulnerability": "VCID-b368-shj2-sqbz" }, { "vulnerability": "VCID-bh3e-jwqt-6yb8" }, { "vulnerability": "VCID-brvf-xjw8-kqbq" }, { "vulnerability": "VCID-cggk-dmt1-tyge" }, { "vulnerability": "VCID-cjzz-z51g-wqcv" }, { "vulnerability": "VCID-cvcy-m859-8ye5" }, { "vulnerability": "VCID-d64p-rg8d-ukbt" }, { "vulnerability": "VCID-ez6y-kr11-vyay" }, { "vulnerability": "VCID-f5m6-hkpu-cub5" }, { "vulnerability": "VCID-fbsn-rrvx-vkex" }, { "vulnerability": "VCID-fhe2-2u5x-fffb" }, { "vulnerability": "VCID-fv4v-zgty-bba8" }, { "vulnerability": "VCID-g2kj-ned5-z3fk" }, { "vulnerability": "VCID-g6e7-mtye-2fey" }, { "vulnerability": "VCID-gfrt-r71f-p7f8" }, { "vulnerability": "VCID-gfzy-f14k-v7h5" }, { "vulnerability": "VCID-gjcg-rhvn-2kfb" }, { "vulnerability": "VCID-gkxg-p8d6-cyfe" }, { "vulnerability": "VCID-gr6q-4fj7-9qa8" }, { "vulnerability": "VCID-h5st-tes5-ubht" }, { "vulnerability": "VCID-hm2n-yutk-euhc" }, { "vulnerability": "VCID-hsdz-2tav-7ydb" }, { "vulnerability": "VCID-j4p9-m8xq-gbez" }, { "vulnerability": "VCID-jbvs-hsk5-yba4" }, { "vulnerability": "VCID-jmjx-36w5-u3d4" }, { "vulnerability": "VCID-jnsr-gs2q-abbz" }, { "vulnerability": "VCID-jzpx-vzv1-q7fg" }, { "vulnerability": "VCID-jzwa-jrn7-1qg9" }, { "vulnerability": "VCID-k2ck-ghkp-1ff6" }, { "vulnerability": "VCID-k2fj-bwnb-6bf9" }, { "vulnerability": "VCID-k3e5-cr3g-abdr" }, { "vulnerability": "VCID-knjv-9xtr-87dt" }, { "vulnerability": "VCID-ksj3-m3qq-vucq" }, { "vulnerability": "VCID-kuqz-4b4d-n7am" }, { "vulnerability": "VCID-m5xm-5ucv-ekca" }, { "vulnerability": "VCID-me73-cnva-ubhn" }, { "vulnerability": "VCID-mj1t-epf5-nqdu" }, { "vulnerability": "VCID-n26d-navb-5bew" }, { "vulnerability": "VCID-nd37-n31c-xka8" }, { "vulnerability": "VCID-ndde-djr5-cqgq" }, { "vulnerability": "VCID-nec1-euzv-5kc8" }, { "vulnerability": "VCID-ng9f-smsp-3bbw" }, { "vulnerability": "VCID-nkek-z2aj-yfe2" }, { "vulnerability": "VCID-p38v-dn9j-wyaq" }, { "vulnerability": "VCID-p7a6-2crv-3qey" }, { "vulnerability": "VCID-pxbc-uh45-xygw" }, { "vulnerability": "VCID-pzff-gk78-8bc7" }, { "vulnerability": "VCID-q1zv-nmp5-s3ck" }, { "vulnerability": "VCID-q2tp-1b1h-c3hs" }, { "vulnerability": "VCID-qumh-bf3d-t3g7" }, { "vulnerability": "VCID-rsja-a2q2-zya1" }, { "vulnerability": "VCID-se22-6czf-h3a7" }, { "vulnerability": "VCID-sezb-uymg-b3a2" }, { "vulnerability": "VCID-sj5d-nbr9-rqb3" }, { "vulnerability": "VCID-sw2n-2kp6-5bc9" }, { "vulnerability": "VCID-syfj-uusg-e3bu" }, { "vulnerability": "VCID-trkm-j2eq-9yex" }, { "vulnerability": "VCID-txsq-he67-gqgy" }, { "vulnerability": "VCID-tzrz-qwz2-gkfb" }, { "vulnerability": "VCID-utr8-6b2f-vkdt" }, { "vulnerability": "VCID-uxna-d2cb-m3ds" }, { "vulnerability": "VCID-uz8u-fbtx-1ygw" }, { "vulnerability": "VCID-uzgm-tugu-dqhh" }, { "vulnerability": "VCID-uzh4-hvbs-bfeu" }, { "vulnerability": "VCID-vpza-4c2g-3yf6" }, { "vulnerability": "VCID-vunc-gwm8-tfet" }, { "vulnerability": "VCID-w1sh-h8kw-xbb5" }, { "vulnerability": "VCID-wptp-83ed-dfes" }, { "vulnerability": "VCID-wrcb-dw1e-q7ac" }, { "vulnerability": "VCID-xre5-tfas-ykaw" }, { "vulnerability": "VCID-xuh2-mcqr-33hb" }, { "vulnerability": "VCID-xzcg-5sdq-gffy" }, { "vulnerability": "VCID-ybmz-22gk-w3ff" }, { "vulnerability": "VCID-ymjr-8n1f-f7c3" }, { "vulnerability": "VCID-yn13-1m3a-qffh" }, { "vulnerability": "VCID-z7sy-hmeg-73dg" }, { "vulnerability": "VCID-zcap-whfj-n3ht" }, { "vulnerability": "VCID-zg9z-h5jw-xqe3" }, { "vulnerability": "VCID-zggd-u5ka-xyag" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/rh-mysql80-mysql@8.0.21-1%3Farch=el7" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-2016.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.9", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-2016.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-2016", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00354", "scoring_system": "epss", "scoring_elements": "0.58004", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00354", "scoring_system": "epss", "scoring_elements": "0.58053", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00354", "scoring_system": "epss", "scoring_elements": "0.58055", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00354", "scoring_system": "epss", "scoring_elements": "0.58063", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-2016" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1922420", "reference_id": "1922420", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1922420" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CS5THZSGI7O2CZO44NWYE57AG2T7NK3K/", "reference_id": "CS5THZSGI7O2CZO44NWYE57AG2T7NK3K", "reference_type": "", "scores": [ { "value": "4.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-26T17:55:32Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CS5THZSGI7O2CZO44NWYE57AG2T7NK3K/" }, { "reference_url": "https://security.gentoo.org/glsa/202105-27", "reference_id": "GLSA-202105-27", "reference_type": "", "scores": [ { "value": "4.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-26T17:55:32Z/" } ], "url": "https://security.gentoo.org/glsa/202105-27" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210219-0003/", "reference_id": "ntap-20210219-0003", "reference_type": "", "scores": [ { "value": "4.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-26T17:55:32Z/" } ], "url": "https://security.netapp.com/advisory/ntap-20210219-0003/" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3518", "reference_id": "RHSA-2020:3518", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3518" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3732", "reference_id": "RHSA-2020:3732", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3732" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3755", "reference_id": "RHSA-2020:3755", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3755" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3757", "reference_id": "RHSA-2020:3757", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3757" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T7EAHJPWOOF4D6PEFLXW5IQWRRSZ3HRC/", "reference_id": "T7EAHJPWOOF4D6PEFLXW5IQWRRSZ3HRC", "reference_type": "", "scores": [ { "value": "4.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-26T17:55:32Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T7EAHJPWOOF4D6PEFLXW5IQWRRSZ3HRC/" } ], "weaknesses": [], "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-fbsn-rrvx-vkex" }