[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2021-47236":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":46,"related":47,"reserved_at":9,"published_at":55,"modified_at":56,"state":57,"summary":58,"references_raw":67,"kevs":102,"epss":103,"epss_history":106,"metrics":329,"affected":335},"CVE-2021-47236","In the Linux kernel, the following vulnerability has been resolved:\n\nnet: cdc_eem: fix tx fixup skb leak\n\nwhen usbnet transmit a skb, eem fixup it in eem_tx_fixup(),\nif skb_copy_expand() failed, it return NULL,\nusbnet_start_xmit() will have no chance to free original skb.\n\nfix it by free orginal skb in eem_tx_fixup() first,\nthen check skb clone status, if failed, return NULL to usbnet.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-401","Missing Release of Memory after Effective Lifetime","The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.","weakness","Draft","Variant","Medium",[],[],[],[],[24,26,28,30,32,34,36,38,40,42,44],{"_key":25},"SUSE-SU-2024:2185-1",{"_key":27},"SUSE-SU-2024:1979-1",{"_key":29},"SUSE-SU-2024:1983-1",{"_key":31},"SUSE-SU-2024:2010-1",{"_key":33},"SUSE-SU-2024:2183-1",{"_key":35},"SUSE-SU-2024:2184-1",{"_key":37},"SUSE-SU-2025:01995-1",{"_key":39},"DEBIAN-CVE-2021-47236",{"_key":41},"RHSA-2024:4211",{"_key":43},"RHSA-2024:4352",{"_key":45},"UBUNTU-CVE-2021-47236",[],[48,49,50,51,52,53,54],{"_key":25},{"_key":27},{"_key":29},{"_key":31},{"_key":33},{"_key":35},{"_key":37},"2024-05-21T14:19:37.724Z","2026-05-11T13:50:35.712Z","Analyzed",{"cisa_kev":59,"cisa_ransomware":59,"cisa_vendor":9,"epss_severity":60,"epss_score":61,"severity":62,"severity_score":63,"severity_version":64,"severity_source":65,"severity_vector":66,"severity_status":57},false,"low",0.00006,"medium",5.5,"v3.1","nvd","CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",[68,74,78,82,86,90,94,98],{"url":69,"sources":70,"tags":72},"https://git.kernel.org/stable/c/f12554b0ff639e74612cc01b3b4a049e098d2d65",[71,65],"cve.org",[73],"Patch",{"url":75,"sources":76,"tags":77},"https://git.kernel.org/stable/c/14184ec5c958b589ba934da7363a2877879204df",[71,65],[73],{"url":79,"sources":80,"tags":81},"https://git.kernel.org/stable/c/1bcacd6088d61c0ac6a990d87975600a81f3247e",[71,65],[73],{"url":83,"sources":84,"tags":85},"https://git.kernel.org/stable/c/f4e6a7f19c82f39b1803e91c54718f0d7143767d",[71,65],[73],{"url":87,"sources":88,"tags":89},"https://git.kernel.org/stable/c/81de2ed06df8b5451e050fe6a318af3263dbff3f",[71,65],[73],{"url":91,"sources":92,"tags":93},"https://git.kernel.org/stable/c/05b2b9f7d24b5663d9b47427fe1555bdafd3ea02",[71,65],[73],{"url":95,"sources":96,"tags":97},"https://git.kernel.org/stable/c/b4f7a9fc9d094c0c4a66f2ad7c37b1dbe9e78f88",[71,65],[73],{"url":99,"sources":100,"tags":101},"https://git.kernel.org/stable/c/c3b26fdf1b32f91c7a3bc743384b4a298ab53ad7",[71,65],[73],[],{"date":104,"score":61,"percentile":105},"2026-06-03",0.00451,[107,111,114,117,120,123,126,129,132,135,138,141,143,145,147,151,154,157,160,162,165,167,169,171,173,176,178,180,183,186,188,191,194,196,198,201,204,206,209,212,215,218,220,222,224,227,229,231,234,236,238,241,244,246,248,250,253,256,258,261,263,265,267,269,271,273,275,277,279,281,283,286,288,290,292,294,297,299,301,303,305,307,309,311,313,315,318,320,323,326],{"date":108,"score":109,"percentile":110},"2025-11-04",0.00012,0.01065,{"date":112,"score":109,"percentile":113},"2025-11-05",0.01081,{"date":115,"score":109,"percentile":116},"2025-11-06",0.01092,{"date":118,"score":109,"percentile":119},"2025-11-07",0.01094,{"date":121,"score":109,"percentile":122},"2025-11-08",0.01097,{"date":124,"score":109,"percentile":125},"2025-11-09",0.01096,{"date":127,"score":109,"percentile":128},"2025-11-10",0.01087,{"date":130,"score":109,"percentile":131},"2025-11-11",0.0109,{"date":133,"score":109,"percentile":134},"2025-11-12",0.01089,{"date":136,"score":109,"percentile":137},"2025-11-13",0.01093,{"date":139,"score":61,"percentile":140},"2025-11-14",0.00294,{"date":142,"score":61,"percentile":140},"2025-11-15",{"date":144,"score":61,"percentile":140},"2025-11-16",{"date":146,"score":61,"percentile":140},"2025-11-17",{"date":148,"score":149,"percentile":150},"2025-11-18",0.0009,0.21821,{"date":152,"score":149,"percentile":153},"2025-11-19",0.21833,{"date":155,"score":149,"percentile":156},"2025-11-20",0.21842,{"date":158,"score":61,"percentile":159},"2025-11-21",0.00299,{"date":161,"score":61,"percentile":159},"2025-11-22",{"date":163,"score":61,"percentile":164},"2025-11-23",0.00298,{"date":166,"score":61,"percentile":164},"2025-11-24",{"date":168,"score":61,"percentile":164},"2025-11-25",{"date":170,"score":61,"percentile":164},"2025-11-26",{"date":172,"score":61,"percentile":164},"2025-11-27",{"date":174,"score":61,"percentile":175},"2025-11-28",0.00303,{"date":177,"score":61,"percentile":175},"2025-11-29",{"date":179,"score":61,"percentile":175},"2025-11-30",{"date":181,"score":61,"percentile":182},"2025-12-01",0.00302,{"date":184,"score":61,"percentile":185},"2025-12-02",0.00301,{"date":187,"score":61,"percentile":182},"2025-12-03",{"date":189,"score":61,"percentile":190},"2025-12-04",0.00305,{"date":192,"score":61,"percentile":193},"2025-12-05",0.00306,{"date":195,"score":61,"percentile":190},"2025-12-06",{"date":197,"score":61,"percentile":190},"2025-12-07",{"date":199,"score":61,"percentile":200},"2025-12-08",0.0031,{"date":202,"score":61,"percentile":203},"2025-12-09",0.0032,{"date":205,"score":61,"percentile":203},"2025-12-10",{"date":207,"score":61,"percentile":208},"2025-12-11",0.00323,{"date":210,"score":61,"percentile":211},"2025-12-12",0.00327,{"date":213,"score":61,"percentile":214},"2025-12-13",0.00326,{"date":216,"score":61,"percentile":217},"2025-12-14",0.00321,{"date":219,"score":61,"percentile":203},"2025-12-15",{"date":221,"score":61,"percentile":203},"2025-12-16",{"date":223,"score":61,"percentile":203},"2025-12-17",{"date":225,"score":61,"percentile":226},"2025-12-18",0.00319,{"date":228,"score":61,"percentile":203},"2025-12-19",{"date":230,"score":61,"percentile":203},"2025-12-20",{"date":232,"score":61,"percentile":233},"2025-12-21",0.00318,{"date":235,"score":61,"percentile":233},"2025-12-22",{"date":237,"score":61,"percentile":233},"2025-12-23",{"date":239,"score":61,"percentile":240},"2025-12-24",0.00316,{"date":242,"score":61,"percentile":243},"2025-12-25",0.00317,{"date":245,"score":61,"percentile":240},"2025-12-26",{"date":247,"score":61,"percentile":203},"2025-12-27",{"date":249,"score":61,"percentile":240},"2025-12-28",{"date":251,"score":61,"percentile":252},"2025-12-29",0.00314,{"date":254,"score":61,"percentile":255},"2025-12-30",0.00312,{"date":257,"score":61,"percentile":255},"2025-12-31",{"date":259,"score":61,"percentile":260},"2026-01-01",0.00313,{"date":262,"score":61,"percentile":240},"2026-01-02",{"date":264,"score":61,"percentile":260},"2026-01-03",{"date":266,"score":61,"percentile":252},"2026-01-04",{"date":268,"score":61,"percentile":252},"2026-01-05",{"date":270,"score":61,"percentile":260},"2026-01-06",{"date":272,"score":61,"percentile":255},"2026-01-07",{"date":274,"score":61,"percentile":260},"2026-01-08",{"date":276,"score":61,"percentile":260},"2026-01-09",{"date":278,"score":61,"percentile":260},"2026-01-10",{"date":280,"score":61,"percentile":260},"2026-01-11",{"date":282,"score":61,"percentile":200},"2026-01-12",{"date":284,"score":61,"percentile":285},"2026-01-13",0.00309,{"date":287,"score":61,"percentile":255},"2026-01-14",{"date":289,"score":61,"percentile":255},"2026-01-15",{"date":291,"score":61,"percentile":260},"2026-01-16",{"date":293,"score":61,"percentile":255},"2026-01-17",{"date":295,"score":61,"percentile":296},"2026-01-18",0.00315,{"date":298,"score":61,"percentile":252},"2026-01-19",{"date":300,"score":61,"percentile":260},"2026-01-20",{"date":302,"score":61,"percentile":260},"2026-01-21",{"date":304,"score":61,"percentile":260},"2026-01-22",{"date":306,"score":61,"percentile":240},"2026-01-23",{"date":308,"score":61,"percentile":233},"2026-01-24",{"date":310,"score":61,"percentile":233},"2026-01-25",{"date":312,"score":61,"percentile":226},"2026-01-26",{"date":314,"score":61,"percentile":208},"2026-01-27",{"date":316,"score":61,"percentile":317},"2026-01-28",0.00325,{"date":319,"score":61,"percentile":211},"2026-01-29",{"date":321,"score":61,"percentile":322},"2026-01-30",0.00334,{"date":324,"score":61,"percentile":325},"2026-01-31",0.00335,{"date":327,"score":61,"percentile":328},"2026-02-01",0.00332,[330],{"source":65,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":331,"cvss_v4_0":9},{"baseScore":63,"baseSeverity":332,"vectorString":66,"impactScore":333,"exploitabilityScore":334},"MEDIUM",6,4.6,[336,371],{"ecosystem":9,"name":337,"vendor":338,"product":338,"cpe_part":339,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":340},"Linux","linux","a",[341,348,351,354,357,360,363,366,369],{"version":342,"is_range":343,"range_type":71,"version_start":344,"version_start_type":345,"version_end":346,"version_end_type":347,"fixed_in":9},">= 9f722c0978b04acba209f8ca1896ad05814bc3a3, \u003C f12554b0ff639e74612cc01b3b4a049e098d2d65",true,"9f722c0978b04acba209f8ca1896ad05814bc3a3","including","f12554b0ff639e74612cc01b3b4a049e098d2d65","excluding",{"version":349,"is_range":343,"range_type":71,"version_start":344,"version_start_type":345,"version_end":350,"version_end_type":347,"fixed_in":9},">= 9f722c0978b04acba209f8ca1896ad05814bc3a3, \u003C 14184ec5c958b589ba934da7363a2877879204df","14184ec5c958b589ba934da7363a2877879204df",{"version":352,"is_range":343,"range_type":71,"version_start":344,"version_start_type":345,"version_end":353,"version_end_type":347,"fixed_in":9},">= 9f722c0978b04acba209f8ca1896ad05814bc3a3, \u003C 1bcacd6088d61c0ac6a990d87975600a81f3247e","1bcacd6088d61c0ac6a990d87975600a81f3247e",{"version":355,"is_range":343,"range_type":71,"version_start":344,"version_start_type":345,"version_end":356,"version_end_type":347,"fixed_in":9},">= 9f722c0978b04acba209f8ca1896ad05814bc3a3, \u003C f4e6a7f19c82f39b1803e91c54718f0d7143767d","f4e6a7f19c82f39b1803e91c54718f0d7143767d",{"version":358,"is_range":343,"range_type":71,"version_start":344,"version_start_type":345,"version_end":359,"version_end_type":347,"fixed_in":9},">= 9f722c0978b04acba209f8ca1896ad05814bc3a3, \u003C 81de2ed06df8b5451e050fe6a318af3263dbff3f","81de2ed06df8b5451e050fe6a318af3263dbff3f",{"version":361,"is_range":343,"range_type":71,"version_start":344,"version_start_type":345,"version_end":362,"version_end_type":347,"fixed_in":9},">= 9f722c0978b04acba209f8ca1896ad05814bc3a3, \u003C 05b2b9f7d24b5663d9b47427fe1555bdafd3ea02","05b2b9f7d24b5663d9b47427fe1555bdafd3ea02",{"version":364,"is_range":343,"range_type":71,"version_start":344,"version_start_type":345,"version_end":365,"version_end_type":347,"fixed_in":9},">= 9f722c0978b04acba209f8ca1896ad05814bc3a3, \u003C b4f7a9fc9d094c0c4a66f2ad7c37b1dbe9e78f88","b4f7a9fc9d094c0c4a66f2ad7c37b1dbe9e78f88",{"version":367,"is_range":343,"range_type":71,"version_start":344,"version_start_type":345,"version_end":368,"version_end_type":347,"fixed_in":9},">= 9f722c0978b04acba209f8ca1896ad05814bc3a3, \u003C c3b26fdf1b32f91c7a3bc743384b4a298ab53ad7","c3b26fdf1b32f91c7a3bc743384b4a298ab53ad7",{"version":370,"is_range":59,"range_type":71,"version_start":370,"version_start_type":345,"version_end":370,"version_end_type":345,"fixed_in":9},"2.6.30",{"ecosystem":9,"name":372,"vendor":338,"product":373,"cpe_part":374,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":375},"linux kernel","linux_kernel","o",[376,380,384,388,392,396,400,404,406,408,410,412,414],{"version":377,"is_range":343,"range_type":378,"version_start":370,"version_start_type":345,"version_end":379,"version_end_type":347,"fixed_in":9},"gte2.6.30_lt4.4.274","cpe","4.4.274",{"version":381,"is_range":343,"range_type":378,"version_start":382,"version_start_type":345,"version_end":383,"version_end_type":347,"fixed_in":9},"gte4.5_lt4.9.274","4.5","4.9.274",{"version":385,"is_range":343,"range_type":378,"version_start":386,"version_start_type":345,"version_end":387,"version_end_type":347,"fixed_in":9},"gte4.10_lt4.14.238","4.10","4.14.238",{"version":389,"is_range":343,"range_type":378,"version_start":390,"version_start_type":345,"version_end":391,"version_end_type":347,"fixed_in":9},"gte4.15_lt4.19.196","4.15","4.19.196",{"version":393,"is_range":343,"range_type":378,"version_start":394,"version_start_type":345,"version_end":395,"version_end_type":347,"fixed_in":9},"gte4.20_lt5.4.128","4.20","5.4.128",{"version":397,"is_range":343,"range_type":378,"version_start":398,"version_start_type":345,"version_end":399,"version_end_type":347,"fixed_in":9},"gte5.5_lt5.10.46","5.5","5.10.46",{"version":401,"is_range":343,"range_type":378,"version_start":402,"version_start_type":345,"version_end":403,"version_end_type":347,"fixed_in":9},"gte5.11_lt5.12.13","5.11","5.12.13",{"version":405,"is_range":59,"range_type":378,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"5.13:rc1",{"version":407,"is_range":59,"range_type":378,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"5.13:rc2",{"version":409,"is_range":59,"range_type":378,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"5.13:rc3",{"version":411,"is_range":59,"range_type":378,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"5.13:rc4",{"version":413,"is_range":59,"range_type":378,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"5.13:rc5",{"version":415,"is_range":59,"range_type":378,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"5.13:rc6"]