[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2020-27170":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T02:53:27.892Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":23,"aliases":24,"duplicate_of":9,"upstream":25,"downstream":26,"duplicates":77,"related":78,"reserved_at":9,"published_at":97,"modified_at":98,"state":99,"summary":100,"references_raw":109,"kevs":155,"epss":156,"epss_history":159,"metrics":427,"affected":438},"CVE-2020-27170","An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/verifier.c performs undesirable out-of-bounds speculation on pointer arithmetic, leading to side-channel attacks that defeat Spectre mitigations and obtain sensitive information from kernel memory, aka CID-f232326f6966. This affects pointer types that do not define a ptr_limit.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":9,"capec":18},"CWE-203","Observable Discrepancy","The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor.","weakness","Incomplete","Base",[19],{"id":20,"name":21,"techniques":22},"CAPEC-189","Black Box Reverse Engineering",[],[],[],[],[27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59,61,63,65,67,69,71,73,75],{"_key":28},"SUSE-SU-2021:1975-1",{"_key":30},"SUSE-SU-2021:1977-1",{"_key":32},"SUSE-SU-2021:1175-1",{"_key":34},"SUSE-SU-2021:1176-1",{"_key":36},"SUSE-SU-2021:1177-1",{"_key":38},"SUSE-SU-2021:1210-1",{"_key":40},"SUSE-SU-2021:1211-1",{"_key":42},"SUSE-SU-2021:1238-1",{"_key":44},"SUSE-SU-2021:1573-1",{"_key":46},"SUSE-SU-2021:1596-1",{"_key":48},"SUSE-SU-2021:1624-1",{"_key":50},"SUSE-SU-2021:1625-1",{"_key":52},"OPENSUSE-SU-2021:0532-1",{"_key":54},"OPENSUSE-SU-2021:0758-1",{"_key":56},"OPENSUSE-SU-2021:1975-1",{"_key":58},"OPENSUSE-SU-2021:1977-1",{"_key":60},"RHSA-2021:2314",{"_key":62},"RHSA-2021:2316",{"_key":64},"DLA-2610-1",{"_key":66},"MGASA-2021-0151",{"_key":68},"MGASA-2021-0152",{"_key":70},"DEBIAN-CVE-2020-27170",{"_key":72},"UBUNTU-CVE-2020-27170",{"_key":74},"USN-4887-1",{"_key":76},"USN-4890-1",[],[79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96],{"_key":28},{"_key":30},{"_key":32},{"_key":34},{"_key":36},{"_key":38},{"_key":40},{"_key":42},{"_key":44},{"_key":46},{"_key":48},{"_key":50},{"_key":52},{"_key":54},{"_key":56},{"_key":58},{"_key":66},{"_key":68},"2021-03-20T21:30:36.000Z","2024-08-04T16:11:35.904Z","Modified",{"cisa_kev":101,"cisa_ransomware":101,"cisa_vendor":9,"epss_severity":102,"epss_score":103,"severity":104,"severity_score":105,"severity_version":106,"severity_source":107,"severity_vector":108,"severity_status":99},false,"low",0.00151,"medium",4.7,"v3.1","nvd","CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",[110,118,124,128,133,137,142,146,150],{"url":111,"sources":112,"tags":114},"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.11.8",[113,107],"cve.org",[115,116,117],"X Refsource MISC","Patch","Vendor Advisory",{"url":119,"sources":120,"tags":121},"https://www.openwall.com/lists/oss-security/2021/03/19/2",[113,107],[115,122,116,123],"Mailing List","Third Party Advisory",{"url":125,"sources":126,"tags":127},"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f232326f6966cf2a1d1db7bc917a4ce5f9f55f76",[113,107],[115,116,117],{"url":129,"sources":130,"tags":131},"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QRTPQE73ANG7D6M4L4PK5ZQDPO4Y2FVD/",[113,107],[117,132],"X Refsource FEDORA",{"url":134,"sources":135,"tags":136},"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FB6LUXPEIRLZH32YXWZVEZAD4ZL6SDK2/",[113,107],[117,132],{"url":138,"sources":139,"tags":140},"http://www.openwall.com/lists/oss-security/2021/03/24/4",[113,107],[122,141,123],"X Refsource MLIST",{"url":143,"sources":144,"tags":145},"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/",[113,107],[117,132],{"url":147,"sources":148,"tags":149},"https://lists.debian.org/debian-lts-announce/2021/03/msg00035.html",[113,107],[122,141,123],{"url":151,"sources":152,"tags":153},"http://packetstormsecurity.com/files/162117/Kernel-Live-Patch-Security-Notice-LSN-0075-1.html",[113,107],[115,123,154],"VDB Entry",[],{"date":157,"score":103,"percentile":158},"2026-06-03",0.35404,[160,164,167,169,172,174,178,181,184,187,190,193,196,199,202,206,209,212,215,218,221,224,226,229,232,235,238,241,243,246,248,251,254,256,259,262,265,268,271,274,277,280,283,286,289,292,295,298,301,303,306,309,312,315,319,322,325,328,331,334,337,340,343,346,349,352,355,358,361,364,367,370,373,376,379,382,385,388,391,394,397,400,403,406,409,412,415,418,421,424],{"date":161,"score":162,"percentile":163},"2025-11-04",0.00162,0.37705,{"date":165,"score":162,"percentile":166},"2025-11-05",0.377,{"date":168,"score":162,"percentile":166},"2025-11-06",{"date":170,"score":162,"percentile":171},"2025-11-07",0.37721,{"date":173,"score":162,"percentile":171},"2025-11-08",{"date":175,"score":176,"percentile":177},"2025-11-09",0.00139,0.34624,{"date":179,"score":176,"percentile":180},"2025-11-10",0.34572,{"date":182,"score":176,"percentile":183},"2025-11-11",0.34601,{"date":185,"score":176,"percentile":186},"2025-11-12",0.34646,{"date":188,"score":176,"percentile":189},"2025-11-13",0.34663,{"date":191,"score":176,"percentile":192},"2025-11-14",0.34668,{"date":194,"score":176,"percentile":195},"2025-11-15",0.34665,{"date":197,"score":176,"percentile":198},"2025-11-16",0.34639,{"date":200,"score":176,"percentile":201},"2025-11-17",0.34614,{"date":203,"score":204,"percentile":205},"2025-11-18",0.00071,0.17907,{"date":207,"score":204,"percentile":208},"2025-11-19",0.17926,{"date":210,"score":204,"percentile":211},"2025-11-20",0.179,{"date":213,"score":176,"percentile":214},"2025-11-21",0.3465,{"date":216,"score":176,"percentile":217},"2025-11-22",0.34652,{"date":219,"score":176,"percentile":220},"2025-11-23",0.3462,{"date":222,"score":176,"percentile":223},"2025-11-24",0.34595,{"date":225,"score":176,"percentile":223},"2025-11-25",{"date":227,"score":176,"percentile":228},"2025-11-26",0.34593,{"date":230,"score":176,"percentile":231},"2025-11-27",0.34604,{"date":233,"score":176,"percentile":234},"2025-11-28",0.34586,{"date":236,"score":176,"percentile":237},"2025-11-29",0.34568,{"date":239,"score":176,"percentile":240},"2025-11-30",0.34546,{"date":242,"score":176,"percentile":214},"2025-12-01",{"date":244,"score":176,"percentile":245},"2025-12-02",0.34661,{"date":247,"score":176,"percentile":245},"2025-12-03",{"date":249,"score":176,"percentile":250},"2025-12-04",0.34551,{"date":252,"score":176,"percentile":253},"2025-12-05",0.34581,{"date":255,"score":176,"percentile":253},"2025-12-06",{"date":257,"score":176,"percentile":258},"2025-12-07",0.34554,{"date":260,"score":176,"percentile":261},"2025-12-08",0.34565,{"date":263,"score":176,"percentile":264},"2025-12-09",0.34606,{"date":266,"score":176,"percentile":267},"2025-12-10",0.34651,{"date":269,"score":176,"percentile":270},"2025-12-11",0.34675,{"date":272,"score":176,"percentile":273},"2025-12-12",0.34702,{"date":275,"score":176,"percentile":276},"2025-12-13",0.34685,{"date":278,"score":176,"percentile":279},"2025-12-14",0.34657,{"date":281,"score":176,"percentile":282},"2025-12-15",0.34615,{"date":284,"score":176,"percentile":285},"2025-12-16",0.3464,{"date":287,"score":176,"percentile":288},"2025-12-17",0.34691,{"date":290,"score":176,"percentile":291},"2025-12-18",0.3474,{"date":293,"score":176,"percentile":294},"2025-12-19",0.34761,{"date":296,"score":176,"percentile":297},"2025-12-20",0.34744,{"date":299,"score":176,"percentile":300},"2025-12-21",0.34689,{"date":302,"score":176,"percentile":245},"2025-12-22",{"date":304,"score":176,"percentile":305},"2025-12-23",0.34656,{"date":307,"score":176,"percentile":308},"2025-12-24",0.34647,{"date":310,"score":176,"percentile":311},"2025-12-25",0.34711,{"date":313,"score":103,"percentile":314},"2025-12-26",0.36377,{"date":316,"score":317,"percentile":318},"2025-12-27",0.00156,0.37091,{"date":320,"score":103,"percentile":321},"2025-12-28",0.36297,{"date":323,"score":103,"percentile":324},"2025-12-29",0.3627,{"date":326,"score":103,"percentile":327},"2025-12-30",0.3626,{"date":329,"score":103,"percentile":330},"2025-12-31",0.36318,{"date":332,"score":103,"percentile":333},"2026-01-01",0.36461,{"date":335,"score":103,"percentile":336},"2026-01-02",0.36449,{"date":338,"score":103,"percentile":339},"2026-01-03",0.36436,{"date":341,"score":103,"percentile":342},"2026-01-04",0.36277,{"date":344,"score":103,"percentile":345},"2026-01-05",0.36257,{"date":347,"score":103,"percentile":348},"2026-01-06",0.36266,{"date":350,"score":103,"percentile":351},"2026-01-07",0.36284,{"date":353,"score":103,"percentile":354},"2026-01-08",0.36311,{"date":356,"score":103,"percentile":357},"2026-01-09",0.36305,{"date":359,"score":103,"percentile":360},"2026-01-10",0.36307,{"date":362,"score":103,"percentile":363},"2026-01-11",0.36283,{"date":365,"score":103,"percentile":366},"2026-01-12",0.36231,{"date":368,"score":103,"percentile":369},"2026-01-13",0.36208,{"date":371,"score":103,"percentile":372},"2026-01-14",0.36263,{"date":374,"score":103,"percentile":375},"2026-01-15",0.36252,{"date":377,"score":103,"percentile":378},"2026-01-16",0.36271,{"date":380,"score":103,"percentile":381},"2026-01-17",0.36253,{"date":383,"score":103,"percentile":384},"2026-01-18",0.36196,{"date":386,"score":103,"percentile":387},"2026-01-19",0.36139,{"date":389,"score":103,"percentile":390},"2026-01-20",0.36122,{"date":392,"score":103,"percentile":393},"2026-01-21",0.36101,{"date":395,"score":103,"percentile":396},"2026-01-22",0.36087,{"date":398,"score":103,"percentile":399},"2026-01-23",0.36145,{"date":401,"score":103,"percentile":402},"2026-01-24",0.36152,{"date":404,"score":103,"percentile":405},"2026-01-25",0.36094,{"date":407,"score":103,"percentile":408},"2026-01-26",0.36027,{"date":410,"score":103,"percentile":411},"2026-01-27",0.3602,{"date":413,"score":103,"percentile":414},"2026-01-28",0.36005,{"date":416,"score":103,"percentile":417},"2026-01-29",0.35985,{"date":419,"score":103,"percentile":420},"2026-01-30",0.35983,{"date":422,"score":103,"percentile":423},"2026-01-31",0.35991,{"date":425,"score":103,"percentile":426},"2026-02-01",0.36104,[428],{"source":107,"cvss_v2_0":429,"cvss_v3_0":9,"cvss_v3_1":434,"cvss_v4_0":9},{"baseScore":430,"baseSeverity":9,"vectorString":431,"impactScore":432,"exploitabilityScore":433},1.9,"AV:L/AC:M/Au:N/C:P/I:N/A:N",2.9,3.4,{"baseScore":105,"baseSeverity":435,"vectorString":108,"impactScore":436,"exploitabilityScore":437},"MEDIUM",6,2.6,[439,454,461,471],{"ecosystem":9,"name":440,"vendor":441,"product":442,"cpe_part":443,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":444},"ubuntu linux","canonical","ubuntu_linux","o",[445,448,450,452],{"version":446,"is_range":101,"range_type":447,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"14.04","cpe",{"version":449,"is_range":101,"range_type":447,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"16.04",{"version":451,"is_range":101,"range_type":447,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"18.04",{"version":453,"is_range":101,"range_type":447,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"20.04",{"ecosystem":9,"name":455,"vendor":456,"product":457,"cpe_part":443,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":458},"debian linux","debian","debian_linux",[459],{"version":460,"is_range":101,"range_type":447,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"9.0",{"ecosystem":9,"name":462,"vendor":463,"product":462,"cpe_part":443,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":464},"fedora","fedoraproject",[465,467,469],{"version":466,"is_range":101,"range_type":447,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"32",{"version":468,"is_range":101,"range_type":447,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"33",{"version":470,"is_range":101,"range_type":447,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"34",{"ecosystem":9,"name":472,"vendor":473,"product":474,"cpe_part":443,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":475},"linux kernel","linux","linux_kernel",[476],{"version":477,"is_range":478,"range_type":447,"version_start":9,"version_start_type":9,"version_end":479,"version_end_type":480,"fixed_in":9},"lt5.11.8",true,"5.11.8","excluding"]