{"id":"CVE-2026-83632","title":"Allocation of resources without limits or throttling, Integer overflow or wraparound, Heap-based buffer overflow vulnerability in Apache Thrift.\n\n\n\nThis issue affects Apache Thrift: before 0.25.0.\n\n\n\nUsers are recommended to upgrade to v…","summary":"Allocation of resources without limits or throttling, Integer overflow or wraparound, Heap-based buffer overflow vulnerability in Apache Thrift.\n\n\n\nThis issue affects Apache Thrift: before 0.25.0.\n\n\n\nUsers are recommended to upgrade to v…","severity":"critical","cvss":9.2,"cvssVector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","cwe":["CWE-122","CWE-190","CWE-770","CWE-787"],"vendor":"Apache Software Foundation","product":"thrift","affected":["thrift < 0.25.0"],"published":"2026-10-02","updated":"2026-10-02","sourceUpdated":"2026-10-02T17:17:07.603","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-83632","references":[{"url":"https://lists.apache.org/thread/33otcgbqd27wf6qq810q56znzbomnhg1","label":"security@apache.org"},{"url":"https://lists.apache.org/thread/zjv6hjmhl4tb4l4l1dk4bmc2whxh0lb4","label":"security@apache.org"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-83632.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-83632"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2545171"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-83632"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-83632"}],"tags":["nvd","cve.org","csaf","vex","red-hat","score-dispute"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-02T16:55:46.486400Z"},"cvssSource":"cna","ingestedAt":"2026-10-02T13:19:14.161Z","epss":0.00296,"epssPercentile":0.22154,"scores":{"cna":9.2,"vendor":5.9},"slug":"CVE-2026-83632","body":"## Overview\n\nAllocation of resources without limits or throttling, Integer overflow or wraparound, Heap-based buffer overflow vulnerability in Apache Thrift.\n\n\n\nThis issue affects Apache Thrift: before 0.25.0.\n\n\n\nUsers are recommended to upgrade to version 0.25.0, which fixes the issue.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Moderate · affected: Ansible Automation Orchestrator 2026, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat OpenStack Platform 18.0, Cryostat 4, … · no fix planned: Ansible Automation Orchestrator 2026, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, … · updated 2026-10-09 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-83632.json)","depth":"midnight","depthScore":51,"depthScoreParts":{"impact":50.6,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}