[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2026-14683":6},{"stargazers_count":4,"fetched_at":5},7,"2026-07-31T11:19:25.255Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":92,"aliases":102,"duplicate_of":9,"upstream":103,"downstream":104,"duplicates":113,"related":114,"reserved_at":9,"published_at":115,"modified_at":116,"state":117,"summary":118,"references_raw":126,"kevs":162,"epss":163,"epss_history":166,"metrics":168,"affected":185},"CVE-2026-14683","A vulnerability was detected in HdrHistogram up to 2.2.2. Affected by this issue is the function org.HdrHistogram.AbstractHistogram.decodeFromCompressedByteBuffer of the file src/main/java/org/HdrHistogram/AbstractHistogram.java. The manipulation of the argument lengthOfCompressedContents results in uncontrolled memory allocation. The attack needs to be approached locally. The exploit is now public and may be used. It is still unclear if this vulnerability genuinely exists. This issue is disputed due to the potential lack of crossing of security boundaries and the pre-requisites for a successful attack.",null,[11,19],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":9,"capec":18},"CWE-789","Memory Allocation with Excessive Size Value","The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated.","weakness","Draft","Variant",[],{"_key":20,"id":20,"name":21,"description":22,"type":15,"status":16,"abstraction":23,"likelihood_of_exploit":24,"capec":25},"CWE-400","Uncontrolled Resource Consumption","The product does not properly control the allocation and maintenance of a limited resource.","Class","High",[26,30,88],{"id":27,"name":28,"techniques":29},"CAPEC-147","XML Ping of the Death",[],{"id":31,"name":32,"techniques":33},"CAPEC-227","Sustained Client Engagement",[34],{"id":35,"name":36,"tactics":37,"countermeasures":41},"T1499","Endpoint Denial of Service",[38],{"id":39,"name":40},"TA0105","Impact",[42,47,51,55,59,63,67,71,75,79,84],{"id":43,"name":44,"tactic":45},"D3-UGLPA","User Geolocation Logon Pattern Analysis",{"name":46},"Detect",{"id":48,"name":49,"tactic":50},"D3-PMAD","Protocol Metadata Anomaly Detection",{"name":46},{"id":52,"name":53,"tactic":54},"D3-CSPP","Client-server Payload Profiling",{"name":46},{"id":56,"name":57,"tactic":58},"D3-PHDURA","Per Host Download-Upload Ratio Analysis",{"name":46},{"id":60,"name":61,"tactic":62},"D3-NTSA","Network Traffic Signature Analysis",{"name":46},{"id":64,"name":65,"tactic":66},"D3-APCA","Application Protocol Command Analysis",{"name":46},{"id":68,"name":69,"tactic":70},"D3-NTCD","Network Traffic Community Deviation",{"name":46},{"id":72,"name":73,"tactic":74},"D3-RTSD","Remote Terminal Session Detection",{"name":46},{"id":76,"name":77,"tactic":78},"D3-ISVA","Inbound Session Volume Analysis",{"name":46},{"id":80,"name":81,"tactic":82},"D3-NTF","Network Traffic Filtering",{"name":83},"Isolate",{"id":85,"name":86,"tactic":87},"D3-ITF","Inbound Traffic Filtering",{"name":83},{"id":89,"name":90,"techniques":91},"CAPEC-492","Regular Expression Exponential Blowup",[],[93],{"_key":94,"name":95,"source":96,"url":97,"maturity":98,"reliability_score":99,"verified":100,"type":9,"platforms":101,"requires_auth":9,"exploitdb":9,"metasploit":9},"GITHUB_HDRHISTOGRAM_HDRHISTOGRAM","Hdrhistogram","github","https://github.com/HdrHistogram/HdrHistogram/issues/219","poc",0.3,false,[],[],[],[105,107,109,111],{"_key":106},"UBUNTU-CVE-2026-14683",{"_key":108},"RHSA-2026:26989",{"_key":110},"RHSA-2026:34975",{"_key":112},"DEBIAN-CVE-2026-14683",[],[],"2026-07-04T23:00:10.759Z","2026-07-16T07:18:18.631Z","PUBLISHED",{"cisa_kev":100,"cisa_ransomware":100,"cisa_vendor":9,"epss_severity":119,"epss_score":120,"severity":121,"severity_score":122,"severity_version":123,"severity_source":124,"severity_vector":125,"severity_status":117},"low",0.00118,"medium",4.8,"v4.0","cve.org","CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",[127,133,139,144,148,152,157],{"url":128,"sources":129,"tags":130},"https://vuldb.com/vuln/376279",[124],[131,132],"VDB Entry","Technical Description",{"url":134,"sources":135,"tags":136},"https://vuldb.com/vuln/376279/cti",[124],[137,138],"Signature","Permissions Required",{"url":140,"sources":141,"tags":142},"https://vuldb.com/cve/CVE-2026-14683",[124],[143],"Third Party Advisory",{"url":145,"sources":146,"tags":147},"https://vuldb.com/submit/846750",[124],[143],{"url":149,"sources":150,"tags":151},"https://vuldb.com/submit/846752",[124],[143],{"url":97,"sources":153,"tags":154},[124],[155,156],"Exploit","Issue Tracking",{"url":158,"sources":159,"tags":160},"https://github.com/HdrHistogram/HdrHistogram/",[124],[161],"Product",[],{"date":164,"score":120,"percentile":165},"2026-07-05",0.01975,[167],{"date":164,"score":120,"percentile":165},[169],{"source":124,"cvss_v2_0":170,"cvss_v3_0":175,"cvss_v3_1":181,"cvss_v4_0":183},{"baseScore":171,"baseSeverity":9,"vectorString":172,"impactScore":173,"exploitabilityScore":174},1.7,"AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:ND/RC:UR",2.9,3.1,{"baseScore":176,"baseSeverity":177,"vectorString":178,"impactScore":179,"exploitabilityScore":180},3.3,"LOW","CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R",2.3,4.6,{"baseScore":176,"baseSeverity":177,"vectorString":182,"impactScore":179,"exploitabilityScore":180},"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R",{"baseScore":122,"baseSeverity":184,"vectorString":125,"impactScore":9,"exploitabilityScore":9},"MEDIUM",[]]