[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2021-36980":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-05T08:55:32.481Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":20,"aliases":21,"duplicate_of":9,"upstream":22,"downstream":23,"duplicates":58,"related":59,"reserved_at":9,"published_at":67,"modified_at":68,"state":69,"summary":70,"references_raw":79,"kevs":120,"epss":121,"epss_history":124,"metrics":386,"affected":399},"CVE-2021-36980","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.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-416","Use After Free","The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new pointer.","weakness","Stable","Variant","High",[],[],[],[],[24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56],{"_key":25},"RHBA-2021:1163",{"_key":27},"RHBA-2021:1166",{"_key":29},"RHBA-2021:2508",{"_key":31},"RHBA-2021:2509",{"_key":33},"RHBA-2022:8558",{"_key":35},"RHSA-2021:3942",{"_key":37},"SUSE-SU-2022:3116-1",{"_key":39},"SUSE-SU-2022:3098-1",{"_key":41},"SUSE-SU-2023:2360-1",{"_key":43},"UBUNTU-CVE-2021-36980",{"_key":45},"USN-5065-1",{"_key":47},"SUSE-SU-2022:3096-1",{"_key":49},"SUSE-SU-2022:3099-1",{"_key":51},"SUSE-SU-2023:1795-1",{"_key":53},"OPENSUSE-SU-2024:11898-1",{"_key":55},"DEBIAN-CVE-2021-36980",{"_key":57},"RHSA-2021:3758",[],[60,61,62,63,64,65,66],{"_key":37},{"_key":39},{"_key":41},{"_key":47},{"_key":49},{"_key":51},{"_key":53},"2021-07-20T00:00:00.000Z","2025-05-05T16:46:44.736Z","Modified",{"cisa_kev":71,"cisa_ransomware":71,"cisa_vendor":9,"epss_severity":72,"epss_score":73,"severity":74,"severity_score":75,"severity_version":76,"severity_source":77,"severity_vector":78,"severity_status":69},false,"low",0.00077,"medium",5.5,"v3.1","cve.org","CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",[80,86,91,95,99,103,107,111,115],{"url":81,"sources":82,"tags":84},"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openvswitch/OSV-2020-2197.yaml",[77,83],"nvd",[85],"Third Party Advisory",{"url":87,"sources":88,"tags":89},"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27851",[77,83],[90,85],"Patch",{"url":92,"sources":93,"tags":94},"https://github.com/openvswitch/ovs/commit/77cccc74deede443e8b9102299efc869a52b65b2",[77,83],[90,85],{"url":96,"sources":97,"tags":98},"https://github.com/openvswitch/ovs/commit/38744b1bcb022c611712527f039722115300f58f",[77,83],[90,85],{"url":100,"sources":101,"tags":102},"https://github.com/openvswitch/ovs/commit/65c61b0c23a0d474696d7b1cea522a5016a8aeb3",[77,83],[90,85],{"url":104,"sources":105,"tags":106},"https://github.com/openvswitch/ovs/commit/6d67310f4d2524b466b98f05ebccc1add1e8cf35",[77,83],[90,85],{"url":108,"sources":109,"tags":110},"https://github.com/openvswitch/ovs/commit/8ce8dc34b5f73b30ce0c1869af9947013c3c6575",[77,83],[90,85],{"url":112,"sources":113,"tags":114},"https://github.com/openvswitch/ovs/commit/9926637a80d0d243dbf9c49761046895e9d1a8e2",[77,83],[90,85],{"url":116,"sources":117,"tags":118},"https://security.gentoo.org/glsa/202311-16",[77,83],[119],"Vendor Advisory",[],{"date":122,"score":73,"percentile":123},"2026-06-04",0.22973,[125,129,132,135,138,141,144,147,150,153,156,159,161,164,167,171,174,177,180,182,184,187,190,193,196,199,202,205,208,211,214,217,220,222,225,228,231,234,237,240,243,246,249,252,255,258,261,264,267,270,273,276,279,281,284,287,290,292,295,298,301,304,307,310,313,315,318,321,324,326,329,332,335,337,340,343,346,348,351,354,357,360,362,365,368,371,374,377,380,383],{"date":126,"score":127,"percentile":128},"2025-11-04",0.00104,0.29059,{"date":130,"score":127,"percentile":131},"2025-11-05",0.29032,{"date":133,"score":127,"percentile":134},"2025-11-06",0.29042,{"date":136,"score":127,"percentile":137},"2025-11-07",0.2904,{"date":139,"score":127,"percentile":140},"2025-11-08",0.29041,{"date":142,"score":127,"percentile":143},"2025-11-09",0.29014,{"date":145,"score":127,"percentile":146},"2025-11-10",0.28994,{"date":148,"score":127,"percentile":149},"2025-11-11",0.29017,{"date":151,"score":127,"percentile":152},"2025-11-12",0.29064,{"date":154,"score":127,"percentile":155},"2025-11-13",0.29077,{"date":157,"score":127,"percentile":158},"2025-11-14",0.29072,{"date":160,"score":127,"percentile":152},"2025-11-15",{"date":162,"score":127,"percentile":163},"2025-11-16",0.29029,{"date":165,"score":127,"percentile":166},"2025-11-17",0.29015,{"date":168,"score":169,"percentile":170},"2025-11-18",0.00239,0.43379,{"date":172,"score":169,"percentile":173},"2025-11-19",0.4339,{"date":175,"score":169,"percentile":176},"2025-11-20",0.43399,{"date":178,"score":127,"percentile":179},"2025-11-21",0.29053,{"date":181,"score":127,"percentile":152},"2025-11-22",{"date":183,"score":127,"percentile":163},"2025-11-23",{"date":185,"score":127,"percentile":186},"2025-11-24",0.29003,{"date":188,"score":127,"percentile":189},"2025-11-25",0.28996,{"date":191,"score":127,"percentile":192},"2025-11-26",0.28997,{"date":194,"score":127,"percentile":195},"2025-11-27",0.2901,{"date":197,"score":127,"percentile":198},"2025-11-28",0.28982,{"date":200,"score":127,"percentile":201},"2025-11-29",0.28972,{"date":203,"score":127,"percentile":204},"2025-11-30",0.2895,{"date":206,"score":127,"percentile":207},"2025-12-01",0.29013,{"date":209,"score":127,"percentile":210},"2025-12-02",0.29039,{"date":212,"score":127,"percentile":213},"2025-12-03",0.29047,{"date":215,"score":127,"percentile":216},"2025-12-04",0.28968,{"date":218,"score":127,"percentile":219},"2025-12-05",0.29002,{"date":221,"score":127,"percentile":219},"2025-12-06",{"date":223,"score":127,"percentile":224},"2025-12-07",0.28977,{"date":226,"score":127,"percentile":227},"2025-12-08",0.28984,{"date":229,"score":127,"percentile":230},"2025-12-09",0.29043,{"date":232,"score":127,"percentile":233},"2025-12-10",0.29114,{"date":235,"score":127,"percentile":236},"2025-12-11",0.29143,{"date":238,"score":127,"percentile":239},"2025-12-12",0.29161,{"date":241,"score":127,"percentile":242},"2025-12-13",0.2916,{"date":244,"score":127,"percentile":245},"2025-12-14",0.29131,{"date":247,"score":127,"percentile":248},"2025-12-15",0.29101,{"date":250,"score":127,"percentile":251},"2025-12-16",0.29119,{"date":253,"score":127,"percentile":254},"2025-12-17",0.29173,{"date":256,"score":127,"percentile":257},"2025-12-18",0.29221,{"date":259,"score":127,"percentile":260},"2025-12-19",0.29236,{"date":262,"score":127,"percentile":263},"2025-12-20",0.2921,{"date":265,"score":127,"percentile":266},"2025-12-21",0.29163,{"date":268,"score":127,"percentile":269},"2025-12-22",0.2913,{"date":271,"score":127,"percentile":272},"2025-12-23",0.29104,{"date":274,"score":127,"percentile":275},"2025-12-24",0.29111,{"date":277,"score":127,"percentile":278},"2025-12-25",0.2918,{"date":280,"score":127,"percentile":254},"2025-12-26",{"date":282,"score":127,"percentile":283},"2025-12-27",0.29169,{"date":285,"score":127,"percentile":286},"2025-12-28",0.29091,{"date":288,"score":127,"percentile":289},"2025-12-29",0.29067,{"date":291,"score":127,"percentile":152},"2025-12-30",{"date":293,"score":127,"percentile":294},"2025-12-31",0.29128,{"date":296,"score":127,"percentile":297},"2026-01-01",0.29249,{"date":299,"score":127,"percentile":300},"2026-01-02",0.29246,{"date":302,"score":127,"percentile":303},"2026-01-03",0.29227,{"date":305,"score":127,"percentile":306},"2026-01-04",0.29106,{"date":308,"score":127,"percentile":309},"2026-01-05",0.291,{"date":311,"score":127,"percentile":312},"2026-01-06",0.29112,{"date":314,"score":127,"percentile":236},"2026-01-07",{"date":316,"score":127,"percentile":317},"2026-01-08",0.29175,{"date":319,"score":127,"percentile":320},"2026-01-09",0.29164,{"date":322,"score":127,"percentile":323},"2026-01-10",0.29151,{"date":325,"score":127,"percentile":294},"2026-01-11",{"date":327,"score":127,"percentile":328},"2026-01-12",0.2908,{"date":330,"score":127,"percentile":331},"2026-01-13",0.29056,{"date":333,"score":127,"percentile":334},"2026-01-14",0.29107,{"date":336,"score":127,"percentile":272},"2026-01-15",{"date":338,"score":127,"percentile":339},"2026-01-16",0.29127,{"date":341,"score":127,"percentile":342},"2026-01-17",0.29126,{"date":344,"score":127,"percentile":345},"2026-01-18",0.29075,{"date":347,"score":127,"percentile":137},"2026-01-19",{"date":349,"score":127,"percentile":350},"2026-01-20",0.29024,{"date":352,"score":127,"percentile":353},"2026-01-21",0.28965,{"date":355,"score":127,"percentile":356},"2026-01-22",0.28936,{"date":358,"score":127,"percentile":359},"2026-01-23",0.29009,{"date":361,"score":127,"percentile":219},"2026-01-24",{"date":363,"score":127,"percentile":364},"2026-01-25",0.28925,{"date":366,"score":127,"percentile":367},"2026-01-26",0.28839,{"date":369,"score":127,"percentile":370},"2026-01-27",0.28824,{"date":372,"score":127,"percentile":373},"2026-01-28",0.28805,{"date":375,"score":127,"percentile":376},"2026-01-29",0.2876,{"date":378,"score":127,"percentile":379},"2026-01-30",0.28745,{"date":381,"score":127,"percentile":382},"2026-01-31",0.28747,{"date":384,"score":127,"percentile":385},"2026-02-01",0.28814,[387,392],{"source":77,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":388,"cvss_v4_0":9},{"baseScore":75,"baseSeverity":389,"vectorString":78,"impactScore":390,"exploitabilityScore":391},"MEDIUM",6,4.6,{"source":83,"cvss_v2_0":393,"cvss_v3_0":9,"cvss_v3_1":398,"cvss_v4_0":9},{"baseScore":394,"baseSeverity":9,"vectorString":395,"impactScore":396,"exploitabilityScore":397},4.3,"AV:N/AC:M/Au:N/C:N/I:N/A:P",2.9,8.6,{"baseScore":75,"baseSeverity":389,"vectorString":78,"impactScore":390,"exploitabilityScore":391},[400],{"ecosystem":9,"name":401,"vendor":401,"product":401,"cpe_part":402,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":403},"openvswitch","a",[404],{"version":405,"is_range":406,"range_type":407,"version_start":408,"version_start_type":409,"version_end":410,"version_end_type":409,"fixed_in":9},"gte2.11.0_lte2.15.0",true,"cpe","2.11.0","including","2.15.0"]