[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2019-19769":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-03T20:53:27.442Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":20,"aliases":21,"duplicate_of":9,"upstream":22,"downstream":23,"duplicates":56,"related":57,"reserved_at":9,"published_at":70,"modified_at":71,"state":72,"summary":73,"references_raw":82,"kevs":115,"epss":116,"epss_history":119,"metrics":385,"affected":396},"CVE-2019-19769","In the Linux kernel 5.3.10, there is a use-after-free (read) in the perf_trace_lock_acquire function (related to include/trace/events/lock.h).",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 Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new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],{"_key":25},"SUSE-SU-2021:1975-1",{"_key":27},"SUSE-SU-2021:1977-1",{"_key":29},"SUSE-SU-2021:1177-1",{"_key":31},"SUSE-SU-2021:1211-1",{"_key":33},"SUSE-SU-2021:1238-1",{"_key":35},"SUSE-SU-2021:1625-1",{"_key":37},"UBUNTU-CVE-2019-19769",{"_key":39},"OPENSUSE-SU-2021:0532-1",{"_key":41},"OPENSUSE-SU-2021:0758-1",{"_key":43},"OPENSUSE-SU-2021:1975-1",{"_key":45},"OPENSUSE-SU-2021:1977-1",{"_key":47},"MGASA-2020-0156",{"_key":49},"MGASA-2020-0158",{"_key":51},"DEBIAN-CVE-2019-19769",{"_key":53},"USN-4368-1",{"_key":55},"USN-4369-1",[],[58,59,60,61,62,63,64,65,66,67,68,69],{"_key":25},{"_key":27},{"_key":29},{"_key":31},{"_key":33},{"_key":35},{"_key":39},{"_key":41},{"_key":43},{"_key":45},{"_key":47},{"_key":49},"2019-12-12T19:39:20.000Z","2024-08-05T02:25:12.687Z","Modified",{"cisa_kev":74,"cisa_ransomware":74,"cisa_vendor":9,"epss_severity":75,"epss_score":76,"severity":77,"severity_score":78,"severity_version":79,"severity_source":80,"severity_vector":81,"severity_status":72},false,"low",0.0031,"medium",6.7,"v3.1","nvd","CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",[83,91,97,102,106,111],{"url":84,"sources":85,"tags":87},"https://bugzilla.kernel.org/show_bug.cgi?id=205705",[86,80],"cve.org",[88,89,90],"X Refsource MISC","Issue Tracking","Vendor Advisory",{"url":92,"sources":93,"tags":94},"https://security.netapp.com/advisory/ntap-20200103-0001/",[86,80],[95,96],"X Refsource CONFIRM","Third Party Advisory",{"url":98,"sources":99,"tags":100},"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJSIZWKW7RDHKU3CHC5BFAQI43NVHLUQ/",[86,80],[90,101],"X Refsource FEDORA",{"url":103,"sources":104,"tags":105},"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TF4PQZBEPNXDSK5DOBMW54OCLP25FTCD/",[86,80],[90,101],{"url":107,"sources":108,"tags":109},"https://usn.ubuntu.com/4368-1/",[86,80],[90,110],"X Refsource UBUNTU",{"url":112,"sources":113,"tags":114},"https://usn.ubuntu.com/4369-1/",[86,80],[90,110],[],{"date":117,"score":76,"percentile":118},"2026-06-03",0.54435,[120,124,127,130,133,136,139,142,145,148,151,153,156,158,161,165,168,171,173,176,179,182,185,187,190,193,196,199,202,205,208,211,214,217,220,222,225,228,231,234,237,240,243,246,249,252,255,258,261,263,266,269,272,275,278,281,283,286,289,292,295,299,302,305,308,311,314,317,320,323,326,329,332,335,338,341,344,347,350,353,356,359,362,365,367,370,373,376,379,382],{"date":121,"score":122,"percentile":123},"2025-11-04",0.00311,0.53746,{"date":125,"score":122,"percentile":126},"2025-11-05",0.53708,{"date":128,"score":122,"percentile":129},"2025-11-06",0.53724,{"date":131,"score":122,"percentile":132},"2025-11-07",0.53748,{"date":134,"score":122,"percentile":135},"2025-11-08",0.5375,{"date":137,"score":122,"percentile":138},"2025-11-09",0.53747,{"date":140,"score":122,"percentile":141},"2025-11-10",0.53722,{"date":143,"score":122,"percentile":144},"2025-11-11",0.53735,{"date":146,"score":122,"percentile":147},"2025-11-12",0.53763,{"date":149,"score":122,"percentile":150},"2025-11-13",0.53772,{"date":152,"score":122,"percentile":150},"2025-11-14",{"date":154,"score":122,"percentile":155},"2025-11-15",0.53767,{"date":157,"score":122,"percentile":138},"2025-11-16",{"date":159,"score":122,"percentile":160},"2025-11-17",0.5373,{"date":162,"score":163,"percentile":164},"2025-11-18",0.00263,0.46495,{"date":166,"score":163,"percentile":167},"2025-11-19",0.46511,{"date":169,"score":163,"percentile":170},"2025-11-20",0.46512,{"date":172,"score":122,"percentile":138},"2025-11-21",{"date":174,"score":122,"percentile":175},"2025-11-22",0.53744,{"date":177,"score":122,"percentile":178},"2025-11-23",0.53706,{"date":180,"score":122,"percentile":181},"2025-11-24",0.53697,{"date":183,"score":122,"percentile":184},"2025-11-25",0.53705,{"date":186,"score":122,"percentile":126},"2025-11-26",{"date":188,"score":122,"percentile":189},"2025-11-27",0.53712,{"date":191,"score":122,"percentile":192},"2025-11-28",0.53685,{"date":194,"score":122,"percentile":195},"2025-11-29",0.53669,{"date":197,"score":122,"percentile":198},"2025-11-30",0.53663,{"date":200,"score":122,"percentile":201},"2025-12-01",0.53812,{"date":203,"score":122,"percentile":204},"2025-12-02",0.53828,{"date":206,"score":122,"percentile":207},"2025-12-03",0.53824,{"date":209,"score":122,"percentile":210},"2025-12-04",0.53671,{"date":212,"score":122,"percentile":213},"2025-12-05",0.5369,{"date":215,"score":122,"percentile":216},"2025-12-06",0.53689,{"date":218,"score":122,"percentile":219},"2025-12-07",0.5368,{"date":221,"score":122,"percentile":219},"2025-12-08",{"date":223,"score":122,"percentile":224},"2025-12-09",0.53696,{"date":226,"score":122,"percentile":227},"2025-12-10",0.53754,{"date":229,"score":122,"percentile":230},"2025-12-11",0.53777,{"date":232,"score":122,"percentile":233},"2025-12-12",0.53803,{"date":235,"score":122,"percentile":236},"2025-12-13",0.53798,{"date":238,"score":122,"percentile":239},"2025-12-14",0.53788,{"date":241,"score":122,"percentile":242},"2025-12-15",0.53776,{"date":244,"score":122,"percentile":245},"2025-12-16",0.5379,{"date":247,"score":122,"percentile":248},"2025-12-17",0.5381,{"date":250,"score":122,"percentile":251},"2025-12-18",0.53849,{"date":253,"score":122,"percentile":254},"2025-12-19",0.53851,{"date":256,"score":122,"percentile":257},"2025-12-20",0.5384,{"date":259,"score":122,"percentile":260},"2025-12-21",0.53821,{"date":262,"score":122,"percentile":236},"2025-12-22",{"date":264,"score":122,"percentile":265},"2025-12-23",0.53801,{"date":267,"score":122,"percentile":268},"2025-12-24",0.53811,{"date":270,"score":122,"percentile":271},"2025-12-25",0.53858,{"date":273,"score":122,"percentile":274},"2025-12-26",0.53852,{"date":276,"score":122,"percentile":277},"2025-12-27",0.53903,{"date":279,"score":122,"percentile":280},"2025-12-28",0.53831,{"date":282,"score":122,"percentile":201},"2025-12-29",{"date":284,"score":122,"percentile":285},"2025-12-30",0.53804,{"date":287,"score":122,"percentile":288},"2025-12-31",0.53822,{"date":290,"score":122,"percentile":291},"2026-01-01",0.53986,{"date":293,"score":122,"percentile":294},"2026-01-02",0.53965,{"date":296,"score":297,"percentile":298},"2026-01-03",0.00327,0.55214,{"date":300,"score":297,"percentile":301},"2026-01-04",0.55049,{"date":303,"score":297,"percentile":304},"2026-01-05",0.55038,{"date":306,"score":297,"percentile":307},"2026-01-06",0.55045,{"date":309,"score":297,"percentile":310},"2026-01-07",0.5507,{"date":312,"score":297,"percentile":313},"2026-01-08",0.55092,{"date":315,"score":297,"percentile":316},"2026-01-09",0.55087,{"date":318,"score":297,"percentile":319},"2026-01-10",0.55085,{"date":321,"score":297,"percentile":322},"2026-01-11",0.55063,{"date":324,"score":297,"percentile":325},"2026-01-12",0.55018,{"date":327,"score":297,"percentile":328},"2026-01-13",0.54996,{"date":330,"score":297,"percentile":331},"2026-01-14",0.55043,{"date":333,"score":297,"percentile":334},"2026-01-15",0.55046,{"date":336,"score":297,"percentile":337},"2026-01-16",0.55068,{"date":339,"score":297,"percentile":340},"2026-01-17",0.5506,{"date":342,"score":297,"percentile":343},"2026-01-18",0.55051,{"date":345,"score":297,"percentile":346},"2026-01-19",0.55042,{"date":348,"score":297,"percentile":349},"2026-01-20",0.55044,{"date":351,"score":297,"percentile":352},"2026-01-21",0.55047,{"date":354,"score":297,"percentile":355},"2026-01-22",0.55052,{"date":357,"score":297,"percentile":358},"2026-01-23",0.55094,{"date":360,"score":297,"percentile":361},"2026-01-24",0.55096,{"date":363,"score":297,"percentile":364},"2026-01-25",0.55057,{"date":366,"score":297,"percentile":331},"2026-01-26",{"date":368,"score":297,"percentile":369},"2026-01-27",0.55056,{"date":371,"score":297,"percentile":372},"2026-01-28",0.55071,{"date":374,"score":297,"percentile":375},"2026-01-29",0.55072,{"date":377,"score":297,"percentile":378},"2026-01-30",0.55079,{"date":380,"score":297,"percentile":381},"2026-01-31",0.55083,{"date":383,"score":297,"percentile":384},"2026-02-01",0.55219,[386],{"source":80,"cvss_v2_0":387,"cvss_v3_0":9,"cvss_v3_1":392,"cvss_v4_0":9},{"baseScore":388,"baseSeverity":9,"vectorString":389,"impactScore":390,"exploitabilityScore":391},6.5,"AV:N/AC:L/Au:S/C:P/I:P/A:P",6.4,8,{"baseScore":78,"baseSeverity":393,"vectorString":81,"impactScore":394,"exploitabilityScore":395},"MEDIUM",9.8,2.1,[397,407],{"ecosystem":9,"name":398,"vendor":399,"product":398,"cpe_part":400,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":401},"fedora","fedoraproject","o",[402,405],{"version":403,"is_range":74,"range_type":404,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"30","cpe",{"version":406,"is_range":74,"range_type":404,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"31",{"ecosystem":9,"name":408,"vendor":409,"product":410,"cpe_part":400,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":411},"linux kernel","linux","linux_kernel",[412],{"version":413,"is_range":414,"range_type":404,"version_start":9,"version_start_type":9,"version_end":415,"version_end_type":416,"fixed_in":9},"lte5.3.10",true,"5.3.10","including"]