{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-71559","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","state":"PUBLISHED","assignerShortName":"apache","dateReserved":"2026-08-07T07:01:43.187Z","datePublished":"2026-08-07T08:56:09.167Z","dateUpdated":"2026-08-07T17:51:17.894Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Apache Fory","vendor":"Apache Software Foundation","versions":[{"lessThan":"1.5.0","status":"affected","version":"0.16.0","versionType":"semver"}]}],"credits":[{"lang":"en","type":"reporter","value":"Zhixi \"Jace Sun\", independent security researcher"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Deserialization of Untrusted Data vulnerability in the Go implementation of Apache Fory allows an attacker to cause a denial of service by supplying crafted data containing malformed type metadata, which triggers an uncaught panic.</p><p>This issue affects Apache Fory: from 0.16.0 before 1.5.0.&nbsp; Users of other language implementations are not affected.</p><p>Users are recommended to upgrade to version 1.5.0, which fixes the issue.</p>"}],"value":"Deserialization of Untrusted Data vulnerability in the Go implementation of Apache Fory allows an attacker to cause a denial of service by supplying crafted data containing malformed type metadata, which triggers an uncaught panic.\n\nThis issue affects Apache Fory: from 0.16.0 before 1.5.0.  Users of other language implementations are not affected.\n\nUsers are recommended to upgrade to version 1.5.0, which fixes the issue."}],"metrics":[{"other":{"content":{"text":"moderate"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","shortName":"apache","dateUpdated":"2026-08-07T08:56:09.167Z"},"references":[{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/f28bw002p32yt723rvv3dcwdkljys8r3"}],"source":{"discovery":"UNKNOWN"},"title":"Apache Fory: Uncaught panic (remote DoS) in Go meta-string decoder from untrusted metadata","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/08/07/4"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2026-08-07T15:17:53.976Z"}},{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-08-07T17:51:03.190996Z","id":"CVE-2026-71559","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-07T17:51:17.894Z"}}]}}