[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2023-52581":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":56,"related":57,"reserved_at":9,"published_at":69,"modified_at":70,"state":71,"summary":72,"references_raw":81,"kevs":112,"epss":113,"epss_history":116,"metrics":353,"affected":361},"CVE-2023-52581","In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: fix memleak when more than 255 elements expired\n\nWhen more than 255 elements expired we're supposed to switch to a new gc\ncontainer structure.\n\nThis never happens: u8 type will wrap before reaching the boundary\nand nft_trans_gc_space() always returns true.\n\nThis means we recycle the initial gc container structure and\nlose track of the elements that came before.\n\nWhile at it, don't deref 'gc' after we've passed it to call_rcu.",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",[],[],[],[],[24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54],{"_key":25},"SUSE-SU-2024:2185-1",{"_key":27},"SUSE-SU-2024:2010-1",{"_key":29},"SUSE-SU-2024:2183-1",{"_key":31},"SUSE-SU-2024:3190-1",{"_key":33},"SUSE-SU-2024:3194-1",{"_key":35},"SUSE-SU-2024:3195-1",{"_key":37},"SUSE-SU-2024:3209-1",{"_key":39},"SUSE-SU-2024:3383-1",{"_key":41},"SUSE-SU-2024:3483-1",{"_key":43},"SUSE-SU-2025:20044-1",{"_key":45},"SUSE-SU-2025:20047-1",{"_key":47},"DEBIAN-CVE-2023-52581",{"_key":49},"RHSA-2024:2950",{"_key":51},"RHSA-2024:2394",{"_key":53},"RHSA-2024:3138",{"_key":55},"UBUNTU-CVE-2023-52581",[],[58,59,60,61,62,63,64,65,66,67,68],{"_key":25},{"_key":27},{"_key":29},{"_key":31},{"_key":33},{"_key":35},{"_key":37},{"_key":39},{"_key":41},{"_key":43},{"_key":45},"2024-03-02T21:59:47.856Z","2026-05-23T15:26:26.550Z","Analyzed",{"cisa_kev":73,"cisa_ransomware":73,"cisa_vendor":9,"epss_severity":74,"epss_score":75,"severity":76,"severity_score":77,"severity_version":78,"severity_source":79,"severity_vector":80,"severity_status":71},false,"low",0.00009,"medium",6.3,"v3.1","cve.org","CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H",[82,88,92,96,100,104,108],{"url":83,"sources":84,"tags":86},"https://git.kernel.org/stable/c/7cf055b43756b10aa2b851c927c940f5ed652125",[79,85],"nvd",[87],"Patch",{"url":89,"sources":90,"tags":91},"https://git.kernel.org/stable/c/a995a68e8a3b48533e47c856865d109a1f1a9d01",[79,85],[87],{"url":93,"sources":94,"tags":95},"https://git.kernel.org/stable/c/09c85f2d21ab6b5acba31a037985b13e8e6565b8",[79,85],[87],{"url":97,"sources":98,"tags":99},"https://git.kernel.org/stable/c/ef99506eaf1dc31feff1adfcfd68bc5535a22171",[79,85],[87],{"url":101,"sources":102,"tags":103},"https://git.kernel.org/stable/c/7e5d732e6902eb6a37b35480796838a145ae5f07",[79,85],[87],{"url":105,"sources":106,"tags":107},"https://git.kernel.org/stable/c/4aea243b6853d06c1d160a9955b759189aa02b14",[79,85],[87],{"url":109,"sources":110,"tags":111},"https://git.kernel.org/stable/c/cf5000a7787cbc10341091d37245a42c119d26c5",[79,85],[87],[],{"date":114,"score":75,"percentile":115},"2026-06-03",0.00892,[117,120,123,126,129,131,134,136,138,141,144,147,149,151,154,158,161,164,167,170,173,175,177,180,182,184,186,188,191,193,196,199,202,204,207,210,213,216,219,222,225,227,230,232,234,237,239,241,244,246,249,252,255,258,261,263,265,268,271,273,275,278,280,282,284,286,289,292,294,297,299,302,305,307,310,312,315,317,320,322,324,327,330,333,336,339,342,345,347,350],{"date":118,"score":75,"percentile":119},"2025-11-04",0.00563,{"date":121,"score":75,"percentile":122},"2025-11-05",0.00564,{"date":124,"score":75,"percentile":125},"2025-11-06",0.00565,{"date":127,"score":75,"percentile":128},"2025-11-07",0.00567,{"date":130,"score":75,"percentile":128},"2025-11-08",{"date":132,"score":75,"percentile":133},"2025-11-09",0.00566,{"date":135,"score":75,"percentile":122},"2025-11-10",{"date":137,"score":75,"percentile":122},"2025-11-11",{"date":139,"score":75,"percentile":140},"2025-11-12",0.0056,{"date":142,"score":75,"percentile":143},"2025-11-13",0.00559,{"date":145,"score":75,"percentile":146},"2025-11-14",0.00561,{"date":148,"score":75,"percentile":125},"2025-11-15",{"date":150,"score":75,"percentile":119},"2025-11-16",{"date":152,"score":75,"percentile":153},"2025-11-17",0.00562,{"date":155,"score":156,"percentile":157},"2025-11-18",0.00092,0.22324,{"date":159,"score":156,"percentile":160},"2025-11-19",0.22334,{"date":162,"score":156,"percentile":163},"2025-11-20",0.22341,{"date":165,"score":75,"percentile":166},"2025-11-21",0.00573,{"date":168,"score":75,"percentile":169},"2025-11-22",0.00571,{"date":171,"score":75,"percentile":172},"2025-11-23",0.00569,{"date":174,"score":75,"percentile":133},"2025-11-24",{"date":176,"score":75,"percentile":119},"2025-11-25",{"date":178,"score":75,"percentile":179},"2025-11-26",0.00557,{"date":181,"score":75,"percentile":179},"2025-11-27",{"date":183,"score":75,"percentile":146},"2025-11-28",{"date":185,"score":75,"percentile":169},"2025-11-29",{"date":187,"score":75,"percentile":166},"2025-11-30",{"date":189,"score":75,"percentile":190},"2025-12-01",0.00574,{"date":192,"score":75,"percentile":166},"2025-12-02",{"date":194,"score":75,"percentile":195},"2025-12-03",0.00577,{"date":197,"score":75,"percentile":198},"2025-12-04",0.00578,{"date":200,"score":75,"percentile":201},"2025-12-05",0.00585,{"date":203,"score":75,"percentile":201},"2025-12-06",{"date":205,"score":75,"percentile":206},"2025-12-07",0.00586,{"date":208,"score":75,"percentile":209},"2025-12-08",0.0059,{"date":211,"score":75,"percentile":212},"2025-12-09",0.00603,{"date":214,"score":75,"percentile":215},"2025-12-10",0.00615,{"date":217,"score":75,"percentile":218},"2025-12-11",0.00613,{"date":220,"score":75,"percentile":221},"2025-12-12",0.00612,{"date":223,"score":75,"percentile":224},"2025-12-13",0.00611,{"date":226,"score":75,"percentile":224},"2025-12-14",{"date":228,"score":75,"percentile":229},"2025-12-15",0.00607,{"date":231,"score":75,"percentile":224},"2025-12-16",{"date":233,"score":75,"percentile":218},"2025-12-17",{"date":235,"score":75,"percentile":236},"2025-12-18",0.0061,{"date":238,"score":75,"percentile":236},"2025-12-19",{"date":240,"score":75,"percentile":236},"2025-12-20",{"date":242,"score":75,"percentile":243},"2025-12-21",0.00609,{"date":245,"score":75,"percentile":236},"2025-12-22",{"date":247,"score":75,"percentile":248},"2025-12-23",0.00645,{"date":250,"score":75,"percentile":251},"2025-12-24",0.00647,{"date":253,"score":75,"percentile":254},"2025-12-25",0.00648,{"date":256,"score":75,"percentile":257},"2025-12-26",0.00651,{"date":259,"score":75,"percentile":260},"2025-12-27",0.0065,{"date":262,"score":75,"percentile":260},"2025-12-28",{"date":264,"score":75,"percentile":254},"2025-12-29",{"date":266,"score":75,"percentile":267},"2025-12-30",0.00646,{"date":269,"score":75,"percentile":270},"2025-12-31",0.00643,{"date":272,"score":75,"percentile":251},"2026-01-01",{"date":274,"score":75,"percentile":257},"2026-01-02",{"date":276,"score":75,"percentile":277},"2026-01-03",0.00653,{"date":279,"score":75,"percentile":248},"2026-01-04",{"date":281,"score":75,"percentile":224},"2026-01-05",{"date":283,"score":75,"percentile":221},"2026-01-06",{"date":285,"score":75,"percentile":236},"2026-01-07",{"date":287,"score":75,"percentile":288},"2026-01-08",0.00614,{"date":290,"score":75,"percentile":291},"2026-01-09",0.00621,{"date":293,"score":75,"percentile":291},"2026-01-10",{"date":295,"score":75,"percentile":296},"2026-01-11",0.00622,{"date":298,"score":75,"percentile":291},"2026-01-12",{"date":300,"score":75,"percentile":301},"2026-01-13",0.0062,{"date":303,"score":75,"percentile":304},"2026-01-14",0.00618,{"date":306,"score":75,"percentile":301},"2026-01-15",{"date":308,"score":75,"percentile":309},"2026-01-16",0.00619,{"date":311,"score":75,"percentile":291},"2026-01-17",{"date":313,"score":75,"percentile":314},"2026-01-18",0.00625,{"date":316,"score":75,"percentile":291},"2026-01-19",{"date":318,"score":75,"percentile":319},"2026-01-20",0.00617,{"date":321,"score":75,"percentile":288},"2026-01-21",{"date":323,"score":75,"percentile":215},"2026-01-22",{"date":325,"score":75,"percentile":326},"2026-01-23",0.00623,{"date":328,"score":75,"percentile":329},"2026-01-24",0.00626,{"date":331,"score":75,"percentile":332},"2026-01-25",0.00628,{"date":334,"score":75,"percentile":335},"2026-01-26",0.00629,{"date":337,"score":75,"percentile":338},"2026-01-27",0.00633,{"date":340,"score":75,"percentile":341},"2026-01-28",0.00631,{"date":343,"score":75,"percentile":344},"2026-01-29",0.00636,{"date":346,"score":75,"percentile":251},"2026-01-30",{"date":348,"score":75,"percentile":349},"2026-01-31",0.00652,{"date":351,"score":75,"percentile":352},"2026-02-01",0.00657,[354,359],{"source":79,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":355,"cvss_v4_0":9},{"baseScore":77,"baseSeverity":356,"vectorString":80,"impactScore":357,"exploitabilityScore":358},"MEDIUM",8.7,2.6,{"source":85,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":360,"cvss_v4_0":9},{"baseScore":77,"baseSeverity":356,"vectorString":80,"impactScore":357,"exploitabilityScore":358},[362,404],{"ecosystem":9,"name":363,"vendor":364,"product":364,"cpe_part":365,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":366},"Linux","linux","a",[367,374,378,382,386,390,394,397,399,403],{"version":368,"is_range":369,"range_type":79,"version_start":370,"version_start_type":371,"version_end":372,"version_end_type":373,"fixed_in":9},">= 8da1b048f9a501d3d7d38c188ba09d7d0d5b8c27, \u003C 7cf055b43756b10aa2b851c927c940f5ed652125",true,"8da1b048f9a501d3d7d38c188ba09d7d0d5b8c27","including","7cf055b43756b10aa2b851c927c940f5ed652125","excluding",{"version":375,"is_range":369,"range_type":79,"version_start":376,"version_start_type":371,"version_end":377,"version_end_type":373,"fixed_in":9},">= bbdb3b65aa91aa0a32b212f27780b28987f2d94f, \u003C a995a68e8a3b48533e47c856865d109a1f1a9d01","bbdb3b65aa91aa0a32b212f27780b28987f2d94f","a995a68e8a3b48533e47c856865d109a1f1a9d01",{"version":379,"is_range":369,"range_type":79,"version_start":380,"version_start_type":371,"version_end":381,"version_end_type":373,"fixed_in":9},">= 448be0774882f95a74fa5eb7519761152add601b, \u003C 09c85f2d21ab6b5acba31a037985b13e8e6565b8","448be0774882f95a74fa5eb7519761152add601b","09c85f2d21ab6b5acba31a037985b13e8e6565b8",{"version":383,"is_range":369,"range_type":79,"version_start":384,"version_start_type":371,"version_end":385,"version_end_type":373,"fixed_in":9},">= d19e8bf3ea4114dd21fc35da21f398203d7f7df1, \u003C ef99506eaf1dc31feff1adfcfd68bc5535a22171","d19e8bf3ea4114dd21fc35da21f398203d7f7df1","ef99506eaf1dc31feff1adfcfd68bc5535a22171",{"version":387,"is_range":369,"range_type":79,"version_start":388,"version_start_type":371,"version_end":389,"version_end_type":373,"fixed_in":9},">= ea3eb9f2192e4fc33b795673e56c97a21987f868, \u003C 7e5d732e6902eb6a37b35480796838a145ae5f07","ea3eb9f2192e4fc33b795673e56c97a21987f868","7e5d732e6902eb6a37b35480796838a145ae5f07",{"version":391,"is_range":369,"range_type":79,"version_start":392,"version_start_type":371,"version_end":393,"version_end_type":373,"fixed_in":9},">= 5f68718b34a531a556f2f50300ead2862278da26, \u003C 4aea243b6853d06c1d160a9955b759189aa02b14","5f68718b34a531a556f2f50300ead2862278da26","4aea243b6853d06c1d160a9955b759189aa02b14",{"version":395,"is_range":369,"range_type":79,"version_start":392,"version_start_type":371,"version_end":396,"version_end_type":373,"fixed_in":9},">= 5f68718b34a531a556f2f50300ead2862278da26, \u003C cf5000a7787cbc10341091d37245a42c119d26c5","cf5000a7787cbc10341091d37245a42c119d26c5",{"version":398,"is_range":73,"range_type":79,"version_start":398,"version_start_type":371,"version_end":398,"version_end_type":371,"fixed_in":9},"0624f190b5742a1527cd938295caa8dc5281d4cd",{"version":400,"is_range":369,"range_type":79,"version_start":401,"version_start_type":371,"version_end":402,"version_end_type":373,"fixed_in":9},">= 6.4.11, \u003C 6.5","6.4.11","6.5",{"version":402,"is_range":73,"range_type":79,"version_start":402,"version_start_type":371,"version_end":402,"version_end_type":371,"fixed_in":9},{"ecosystem":9,"name":405,"vendor":364,"product":406,"cpe_part":407,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":408},"linux kernel","linux_kernel","o",[409,413,415],{"version":410,"is_range":369,"range_type":411,"version_start":402,"version_start_type":371,"version_end":412,"version_end_type":373,"fixed_in":9},"gte6.5_lt6.5.6","cpe","6.5.6",{"version":414,"is_range":73,"range_type":411,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"6.6:rc1",{"version":416,"is_range":73,"range_type":411,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"6.6:rc2"]