{"id":"JLSEC-2026-1374","summary":"Apache Avro Java SDK: Arbitrary Code Execution when reading Avro Data (Java SDK)","details":"Schema parsing in the Java SDK of Apache Avro 1.11.3 and previous versions allows bad actors to execute arbitrary code.\nUsers are recommended to upgrade to version 1.11.4  or 1.12.0, which fix this issue.","modified":"2026-08-24T14:14:19.672087049Z","published":"2026-08-24T13:43:17.899Z","upstream":["CVE-2024-47561","EUVD-2024-3126","GHSA-r7pg-v2c8-mfg3"],"database_specific":{"sources":[{"id":"CVE-2024-47561","imported":"2026-08-24T05:26:54.550Z","modified":"2026-06-17T07:57:18.703Z","published":"2024-10-03T11:15:13.510Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2024-47561","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47561","database_specific":{"status":"Analyzed"},"affected":{"apache:avro":["\u003c 1.11.4"]}},{"imported":"2026-08-24T05:26:55.156Z","modified":"2025-07-10T23:19:29Z","published":"2024-10-03T12:30:48Z","url":"https://api.github.com/advisories/GHSA-r7pg-v2c8-mfg3","html_url":"https://github.com/advisories/GHSA-r7pg-v2c8-mfg3","id":"GHSA-r7pg-v2c8-mfg3"},{"html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-3126","id":"EUVD-2024-3126","imported":"2026-08-24T05:26:54.550Z","modified":"2024-10-21T08:51:22Z","published":"2024-10-03T10:23:16Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2024-3126"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2024/10/03/1"},{"type":"WEB","url":"https://github.com/advisories/GHSA-r7pg-v2c8-mfg3"},{"type":"WEB","url":"https://github.com/apache/avro/commit/8f89868d29272e3afea2ff8de8c85cb81a57d900"},{"type":"WEB","url":"https://github.com/apache/avro/commit/f6b3bd7e50e6e09fedddb98c61558c022ba31285"},{"type":"WEB","url":"https://github.com/apache/avro/pull/2934"},{"type":"WEB","url":"https://github.com/apache/avro/pull/2980"},{"type":"WEB","url":"https://issues.apache.org/jira/browse/AVRO-3985"},{"type":"WEB","url":"https://lists.apache.org/thread/c2v7mhqnmq0jmbwxqq3r5jbj1xg43h5x"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47561"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20241011-0003"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20241011-0003/"},{"type":"WEB","url":"https://thehackernews.com/2024/10/critical-apache-avro-sdk-flaw-allows.html"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2024/10/03/1"}],"affected":[{"package":{"name":"Avro_jll","ecosystem":"Julia","purl":"pkg:julia/Avro_jll?uuid=497e9ebb-6d82-5bd4-be3d-5b7dba4508ca"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1374.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","source":"CNA"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","source":"CNA"}],"credits":[{"name":"dbrugman","contact":["https://github.com/dbrugman"],"type":"ANALYST"}]}