{"schema_version":1,"title":"HdrHistogram vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in HdrHistogram: 0 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-14686, was published on 5 July 2026. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/hdrhistogram","json_url":"https://junglewise.ai/threats/vendors/hdrhistogram.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/hdrhistogram","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":0,"all_time":4,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":4,"last_365_days":4},"latest":[{"cve":"CVE-2026-14686","cvss":3.3,"slug":"cve-2026-14686-hdrhistogram-incorrect-comparison-in-doublehistogram-recordvalue","title":"HdrHistogram incorrect comparison in DoubleHistogram recordValue","severity":"low","exploited":false,"published_at":"2026-07-05T01:21:57.56+00:00","url":"https://junglewise.ai/threats/cve-2026-14686-hdrhistogram-incorrect-comparison-in-doublehistogram-recordvalue"},{"cve":"CVE-2026-14685","cvss":3.3,"slug":"cve-2026-14685-hdrhistogram-state-manipulation-in-recordvaluewithcount","title":"HdrHistogram state manipulation in recordValueWithCount","severity":"low","exploited":false,"published_at":"2026-07-05T00:17:35.61+00:00","url":"https://junglewise.ai/threats/cve-2026-14685-hdrhistogram-state-manipulation-in-recordvaluewithcount"},{"cve":"CVE-2026-14684","cvss":3.3,"slug":"cve-2026-14684-hdrhistogram-uncontrolled-memory-allocation-in-abstracthistogram","title":"HdrHistogram uncontrolled memory allocation in AbstractHistogram","severity":"low","exploited":false,"published_at":"2026-07-05T00:17:35.457+00:00","url":"https://junglewise.ai/threats/cve-2026-14684-hdrhistogram-uncontrolled-memory-allocation-in-abstracthistogram"},{"cve":"CVE-2026-14683","cvss":3.3,"slug":"cve-2026-14683-hdrhistogram-uncontrolled-memory-allocation-in-abstracthistogram","title":"HdrHistogram uncontrolled memory allocation in AbstractHistogram","severity":"low","exploited":false,"published_at":"2026-07-04T23:16:55.59+00:00","url":"https://junglewise.ai/threats/cve-2026-14683-hdrhistogram-uncontrolled-memory-allocation-in-abstracthistogram"}],"vendor":{"hub":true,"name":"HdrHistogram","slug":"hdrhistogram","homepage":"https://github.com/HdrHistogram","description":"HdrHistogram is an open-source library providing data structures for recording and analyzing sampled data value distributions.","url":"https://junglewise.ai/threats/vendors/hdrhistogram"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":4},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2026-14686","cvss":3.3,"slug":"cve-2026-14686-hdrhistogram-incorrect-comparison-in-doublehistogram-recordvalue","title":"HdrHistogram incorrect comparison in DoubleHistogram recordValue","severity":"low","exploited":false,"published_at":"2026-07-05T01:21:57.56+00:00","url":"https://junglewise.ai/threats/cve-2026-14686-hdrhistogram-incorrect-comparison-in-doublehistogram-recordvalue"},{"cve":"CVE-2026-14685","cvss":3.3,"slug":"cve-2026-14685-hdrhistogram-state-manipulation-in-recordvaluewithcount","title":"HdrHistogram state manipulation in recordValueWithCount","severity":"low","exploited":false,"published_at":"2026-07-05T00:17:35.61+00:00","url":"https://junglewise.ai/threats/cve-2026-14685-hdrhistogram-state-manipulation-in-recordvaluewithcount"},{"cve":"CVE-2026-14684","cvss":3.3,"slug":"cve-2026-14684-hdrhistogram-uncontrolled-memory-allocation-in-abstracthistogram","title":"HdrHistogram uncontrolled memory allocation in AbstractHistogram","severity":"low","exploited":false,"published_at":"2026-07-05T00:17:35.457+00:00","url":"https://junglewise.ai/threats/cve-2026-14684-hdrhistogram-uncontrolled-memory-allocation-in-abstracthistogram"},{"cve":"CVE-2026-14683","cvss":3.3,"slug":"cve-2026-14683-hdrhistogram-uncontrolled-memory-allocation-in-abstracthistogram","title":"HdrHistogram uncontrolled memory allocation in AbstractHistogram","severity":"low","exploited":false,"published_at":"2026-07-04T23:16:55.59+00:00","url":"https://junglewise.ai/threats/cve-2026-14683-hdrhistogram-uncontrolled-memory-allocation-in-abstracthistogram"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[{"name":"HdrHistogram","slug":"hdrhistogram","vulnerabilities":4,"url":"https://junglewise.ai/threats/technologies/hdrhistogram"}]}