{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-36980","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2025-05-05T16:46:44.736Z","dateReserved":"2021-07-20T00:00:00.000Z","datePublished":"2021-07-20T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2023-11-26T11:06:18.489Z"},"descriptions":[{"lang":"en","value":"Open vSwitch (aka openvswitch) 2.11.0 through 2.15.0 has a use-after-free in decode_NXAST_RAW_ENCAP (called from ofpact_decode and ofpacts_decode) during the decoding of a RAW_ENCAP action."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openvswitch/OSV-2020-2197.yaml"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27851"},{"url":"https://github.com/openvswitch/ovs/commit/77cccc74deede443e8b9102299efc869a52b65b2"},{"url":"https://github.com/openvswitch/ovs/commit/38744b1bcb022c611712527f039722115300f58f"},{"url":"https://github.com/openvswitch/ovs/commit/65c61b0c23a0d474696d7b1cea522a5016a8aeb3"},{"url":"https://github.com/openvswitch/ovs/commit/6d67310f4d2524b466b98f05ebccc1add1e8cf35"},{"url":"https://github.com/openvswitch/ovs/commit/8ce8dc34b5f73b30ce0c1869af9947013c3c6575"},{"url":"https://github.com/openvswitch/ovs/commit/9926637a80d0d243dbf9c49761046895e9d1a8e2"},{"name":"GLSA-202311-16","tags":["vendor-advisory"],"url":"https://security.gentoo.org/glsa/202311-16"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T01:09:07.234Z"},"title":"CVE Program Container","references":[{"url":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openvswitch/OSV-2020-2197.yaml","tags":["x_transferred"]},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27851","tags":["x_transferred"]},{"url":"https://github.com/openvswitch/ovs/commit/77cccc74deede443e8b9102299efc869a52b65b2","tags":["x_transferred"]},{"url":"https://github.com/openvswitch/ovs/commit/38744b1bcb022c611712527f039722115300f58f","tags":["x_transferred"]},{"url":"https://github.com/openvswitch/ovs/commit/65c61b0c23a0d474696d7b1cea522a5016a8aeb3","tags":["x_transferred"]},{"url":"https://github.com/openvswitch/ovs/commit/6d67310f4d2524b466b98f05ebccc1add1e8cf35","tags":["x_transferred"]},{"url":"https://github.com/openvswitch/ovs/commit/8ce8dc34b5f73b30ce0c1869af9947013c3c6575","tags":["x_transferred"]},{"url":"https://github.com/openvswitch/ovs/commit/9926637a80d0d243dbf9c49761046895e9d1a8e2","tags":["x_transferred"]},{"name":"GLSA-202311-16","tags":["vendor-advisory","x_transferred"],"url":"https://security.gentoo.org/glsa/202311-16"}]},{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-416","lang":"en","description":"CWE-416 Use After Free"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-23T13:22:15.331185Z","id":"CVE-2021-36980","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-05-05T16:46:44.736Z"}}]}}