[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2021-47352":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T08:53:30.047Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":20,"aliases":21,"duplicate_of":9,"upstream":22,"downstream":23,"duplicates":42,"related":43,"reserved_at":9,"published_at":47,"modified_at":48,"state":49,"summary":50,"references_raw":59,"kevs":82,"epss":83,"epss_history":86,"metrics":354,"affected":360},"CVE-2021-47352","In the Linux kernel, the following vulnerability has been resolved:\n\nvirtio-net: Add validation for used length\n\nThis adds validation for used length (might come\nfrom an untrusted device) to avoid data corruption\nor loss.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-787","Out-of-bounds Write","The product writes data past the end, or before the beginning, of the intended buffer.","weakness","Draft","Base","High",[],[],[],[],[24,26,28,30,32,34,36,38,40],{"_key":25},"SUSE-SU-2024:1979-1",{"_key":27},"SUSE-SU-2024:1983-1",{"_key":29},"SUSE-SU-2024:2184-1",{"_key":31},"DEBIAN-CVE-2021-47352",{"_key":33},"RHSA-2024:6753",{"_key":35},"RHSA-2024:6993",{"_key":37},"RHSA-2024:7000",{"_key":39},"RHSA-2024:7001",{"_key":41},"UBUNTU-CVE-2021-47352",[],[44,45,46],{"_key":25},{"_key":27},{"_key":29},"2024-05-21T14:35:56.473Z","2026-05-11T13:53:02.463Z","Analyzed",{"cisa_kev":51,"cisa_ransomware":51,"cisa_vendor":9,"epss_severity":52,"epss_score":53,"severity":54,"severity_score":55,"severity_version":56,"severity_source":57,"severity_vector":58,"severity_status":49},false,"low",0.00021,"high",7.8,"v3.1","nvd","CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",[60,66,70,74,78],{"url":61,"sources":62,"tags":64},"https://git.kernel.org/stable/c/c1b40d1959517ff2ea473d40eeab4691d6d62462",[63,57],"cve.org",[65],"Patch",{"url":67,"sources":68,"tags":69},"https://git.kernel.org/stable/c/c92298d228f61589dd21657af2bea95fc866b813",[63,57],[65],{"url":71,"sources":72,"tags":73},"https://git.kernel.org/stable/c/3133e01514c3c498f2b01ff210ee6134b70c663c",[63,57],[65],{"url":75,"sources":76,"tags":77},"https://git.kernel.org/stable/c/ba710baa1cc1b17a0483f7befe03e696efd17292",[63,57],[65],{"url":79,"sources":80,"tags":81},"https://git.kernel.org/stable/c/ad993a95c508417acdeb15244109e009e50d8758",[63,57],[65],[],{"date":84,"score":53,"percentile":85},"2026-06-03",0.06067,[87,91,94,97,100,103,106,109,112,115,118,121,124,127,130,134,137,139,142,145,148,151,154,157,160,163,166,169,172,175,178,181,184,187,190,193,196,199,202,205,208,211,214,217,220,223,226,229,232,235,238,241,244,246,249,252,254,257,260,263,266,269,272,275,278,281,284,287,290,292,295,298,301,304,307,310,313,316,319,322,325,328,331,333,336,339,342,345,348,351],{"date":88,"score":89,"percentile":90},"2025-11-04",0.00026,0.0582,{"date":92,"score":89,"percentile":93},"2025-11-05",0.05834,{"date":95,"score":89,"percentile":96},"2025-11-06",0.05951,{"date":98,"score":89,"percentile":99},"2025-11-07",0.05964,{"date":101,"score":89,"percentile":102},"2025-11-08",0.05971,{"date":104,"score":89,"percentile":105},"2025-11-09",0.05965,{"date":107,"score":89,"percentile":108},"2025-11-10",0.05944,{"date":110,"score":89,"percentile":111},"2025-11-11",0.05972,{"date":113,"score":89,"percentile":114},"2025-11-12",0.06021,{"date":116,"score":89,"percentile":117},"2025-11-13",0.06057,{"date":119,"score":89,"percentile":120},"2025-11-14",0.06086,{"date":122,"score":89,"percentile":123},"2025-11-15",0.06114,{"date":125,"score":89,"percentile":126},"2025-11-16",0.06137,{"date":128,"score":89,"percentile":129},"2025-11-17",0.06126,{"date":131,"score":132,"percentile":133},"2025-11-18",0.00168,0.32651,{"date":135,"score":132,"percentile":136},"2025-11-19",0.32668,{"date":138,"score":132,"percentile":133},"2025-11-20",{"date":140,"score":89,"percentile":141},"2025-11-21",0.06247,{"date":143,"score":89,"percentile":144},"2025-11-22",0.06207,{"date":146,"score":89,"percentile":147},"2025-11-23",0.06195,{"date":149,"score":89,"percentile":150},"2025-11-24",0.06173,{"date":152,"score":89,"percentile":153},"2025-11-25",0.06161,{"date":155,"score":89,"percentile":156},"2025-11-26",0.06181,{"date":158,"score":89,"percentile":159},"2025-11-27",0.0619,{"date":161,"score":89,"percentile":162},"2025-11-28",0.06162,{"date":164,"score":89,"percentile":165},"2025-11-29",0.06204,{"date":167,"score":89,"percentile":168},"2025-11-30",0.06202,{"date":170,"score":89,"percentile":171},"2025-12-01",0.06268,{"date":173,"score":89,"percentile":174},"2025-12-02",0.06282,{"date":176,"score":89,"percentile":177},"2025-12-03",0.06297,{"date":179,"score":89,"percentile":180},"2025-12-04",0.06261,{"date":182,"score":89,"percentile":183},"2025-12-05",0.06311,{"date":185,"score":89,"percentile":186},"2025-12-06",0.06319,{"date":188,"score":89,"percentile":189},"2025-12-07",0.06326,{"date":191,"score":89,"percentile":192},"2025-12-08",0.06322,{"date":194,"score":89,"percentile":195},"2025-12-09",0.0638,{"date":197,"score":53,"percentile":198},"2025-12-10",0.04868,{"date":200,"score":53,"percentile":201},"2025-12-11",0.04853,{"date":203,"score":53,"percentile":204},"2025-12-12",0.04869,{"date":206,"score":53,"percentile":207},"2025-12-13",0.04907,{"date":209,"score":53,"percentile":210},"2025-12-14",0.04899,{"date":212,"score":53,"percentile":213},"2025-12-15",0.04856,{"date":215,"score":53,"percentile":216},"2025-12-16",0.0485,{"date":218,"score":53,"percentile":219},"2025-12-17",0.0491,{"date":221,"score":53,"percentile":222},"2025-12-18",0.04946,{"date":224,"score":53,"percentile":225},"2025-12-19",0.04933,{"date":227,"score":53,"percentile":228},"2025-12-20",0.04929,{"date":230,"score":53,"percentile":231},"2025-12-21",0.0495,{"date":233,"score":53,"percentile":234},"2025-12-22",0.04883,{"date":236,"score":53,"percentile":237},"2025-12-23",0.04891,{"date":239,"score":53,"percentile":240},"2025-12-24",0.04912,{"date":242,"score":53,"percentile":243},"2025-12-25",0.04948,{"date":245,"score":53,"percentile":231},"2025-12-26",{"date":247,"score":53,"percentile":248},"2025-12-27",0.04952,{"date":250,"score":53,"percentile":251},"2025-12-28",0.0494,{"date":253,"score":53,"percentile":225},"2025-12-29",{"date":255,"score":53,"percentile":256},"2025-12-30",0.04872,{"date":258,"score":53,"percentile":259},"2025-12-31",0.04892,{"date":261,"score":53,"percentile":262},"2026-01-01",0.04975,{"date":264,"score":53,"percentile":265},"2026-01-02",0.04973,{"date":267,"score":53,"percentile":268},"2026-01-03",0.04955,{"date":270,"score":53,"percentile":271},"2026-01-04",0.04848,{"date":273,"score":53,"percentile":274},"2026-01-05",0.0478,{"date":276,"score":53,"percentile":277},"2026-01-06",0.04775,{"date":279,"score":53,"percentile":280},"2026-01-07",0.04795,{"date":282,"score":53,"percentile":283},"2026-01-08",0.04824,{"date":285,"score":53,"percentile":286},"2026-01-09",0.0483,{"date":288,"score":53,"percentile":289},"2026-01-10",0.04847,{"date":291,"score":53,"percentile":286},"2026-01-11",{"date":293,"score":53,"percentile":294},"2026-01-12",0.04839,{"date":296,"score":53,"percentile":297},"2026-01-13",0.04828,{"date":299,"score":53,"percentile":300},"2026-01-14",0.04874,{"date":302,"score":53,"percentile":303},"2026-01-15",0.04792,{"date":305,"score":53,"percentile":306},"2026-01-16",0.04762,{"date":308,"score":53,"percentile":309},"2026-01-17",0.04765,{"date":311,"score":53,"percentile":312},"2026-01-18",0.04755,{"date":314,"score":53,"percentile":315},"2026-01-19",0.04708,{"date":317,"score":53,"percentile":318},"2026-01-20",0.04659,{"date":320,"score":53,"percentile":321},"2026-01-21",0.04648,{"date":323,"score":53,"percentile":324},"2026-01-22",0.04631,{"date":326,"score":53,"percentile":327},"2026-01-23",0.04679,{"date":329,"score":53,"percentile":330},"2026-01-24",0.04723,{"date":332,"score":53,"percentile":330},"2026-01-25",{"date":334,"score":53,"percentile":335},"2026-01-26",0.04707,{"date":337,"score":53,"percentile":338},"2026-01-27",0.04694,{"date":340,"score":53,"percentile":341},"2026-01-28",0.04678,{"date":343,"score":53,"percentile":344},"2026-01-29",0.04697,{"date":346,"score":53,"percentile":347},"2026-01-30",0.04701,{"date":349,"score":53,"percentile":350},"2026-01-31",0.04684,{"date":352,"score":53,"percentile":353},"2026-02-01",0.04794,[355],{"source":57,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":356,"cvss_v4_0":9},{"baseScore":55,"baseSeverity":357,"vectorString":58,"impactScore":358,"exploitabilityScore":359},"HIGH",9.8,4.6,[361,387],{"ecosystem":9,"name":362,"vendor":363,"product":363,"cpe_part":364,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":365},"Linux","linux","a",[366,373,376,379,382,385],{"version":367,"is_range":368,"range_type":63,"version_start":369,"version_start_type":370,"version_end":371,"version_end_type":372,"fixed_in":9},">= f6b10209b90d48a84f886ab2b317b5d2cbfe3143, \u003C c1b40d1959517ff2ea473d40eeab4691d6d62462",true,"f6b10209b90d48a84f886ab2b317b5d2cbfe3143","including","c1b40d1959517ff2ea473d40eeab4691d6d62462","excluding",{"version":374,"is_range":368,"range_type":63,"version_start":369,"version_start_type":370,"version_end":375,"version_end_type":372,"fixed_in":9},">= f6b10209b90d48a84f886ab2b317b5d2cbfe3143, \u003C c92298d228f61589dd21657af2bea95fc866b813","c92298d228f61589dd21657af2bea95fc866b813",{"version":377,"is_range":368,"range_type":63,"version_start":369,"version_start_type":370,"version_end":378,"version_end_type":372,"fixed_in":9},">= f6b10209b90d48a84f886ab2b317b5d2cbfe3143, \u003C 3133e01514c3c498f2b01ff210ee6134b70c663c","3133e01514c3c498f2b01ff210ee6134b70c663c",{"version":380,"is_range":368,"range_type":63,"version_start":369,"version_start_type":370,"version_end":381,"version_end_type":372,"fixed_in":9},">= f6b10209b90d48a84f886ab2b317b5d2cbfe3143, \u003C ba710baa1cc1b17a0483f7befe03e696efd17292","ba710baa1cc1b17a0483f7befe03e696efd17292",{"version":383,"is_range":368,"range_type":63,"version_start":369,"version_start_type":370,"version_end":384,"version_end_type":372,"fixed_in":9},">= f6b10209b90d48a84f886ab2b317b5d2cbfe3143, \u003C ad993a95c508417acdeb15244109e009e50d8758","ad993a95c508417acdeb15244109e009e50d8758",{"version":386,"is_range":51,"range_type":63,"version_start":386,"version_start_type":370,"version_end":386,"version_end_type":370,"fixed_in":9},"4.11",{"ecosystem":9,"name":388,"vendor":363,"product":389,"cpe_part":390,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":391},"linux kernel","linux_kernel","o",[392,396,400,404],{"version":393,"is_range":368,"range_type":394,"version_start":9,"version_start_type":9,"version_end":395,"version_end_type":372,"fixed_in":9},"lt5.4.293","cpe","5.4.293",{"version":397,"is_range":368,"range_type":394,"version_start":398,"version_start_type":370,"version_end":399,"version_end_type":372,"fixed_in":9},"gte5.5_lt5.10.51","5.5","5.10.51",{"version":401,"is_range":368,"range_type":394,"version_start":402,"version_start_type":370,"version_end":403,"version_end_type":372,"fixed_in":9},"gte5.11_lt5.12.18","5.11","5.12.18",{"version":405,"is_range":368,"range_type":394,"version_start":406,"version_start_type":370,"version_end":407,"version_end_type":372,"fixed_in":9},"gte5.13_lt5.13.3","5.13","5.13.3"]