{"id":"CVE-2026-93452","summary":"snappy-java through 1.1.10.8 Buffer Overflow in Snappy.compress","details":"snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in Snappy.compress(ByteBuffer, ByteBuffer) that writes past the end of the destination buffer. Attackers can supply incompressible data that exceeds the destination buffer's remaining capacity, corrupting off-heap memory and causing JVM termination.","modified":"2026-09-20T11:30:18.025752202Z","published":"2026-09-17T23:25:12.257Z","database_specific":{"cwe_ids":["CWE-787"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93452.json","cna_assigner":"VulnCheck"},"references":[{"type":"WEB","url":"https://repo1.maven.org/maven2/org/xerial/snappy-java/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93452.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93452"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/snappy-java-through-1.1.10.8-buffer-overflow-in-snappy-compress"},{"type":"REPORT","url":"https://github.com/xerial/snappy-java/issues/732"},{"type":"PACKAGE","url":"https://github.com/xerial/snappy-java"},{"type":"ARTICLE","url":"https://github.com/xerial/snappy-java/blob/v1.1.10.8/src/main/java/org/xerial/snappy/Snappy.java#L137"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/xerial/snappy-java","events":[{"introduced":"0"},{"fixed":"9bf8a09c7bce149f3f3e5f2d1e5a5be550b46aec"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"1.1.10.8"},{"fixed":"1.1.10.8"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["v1.1.10.7","v1.1.10.6","v1.1.10.5","v1.1.10.4","v1.1.10.3","v1.1.10.2","v1.1.10.1","v1.1.10.0","v1.1.9.1","v1.1.9.0","1.1.8.4","1.1.8.3","1.1.8.2","1.1.8.1","1.1.8","1.1.7.8","1.1.7.7","1.1.7.6","1.1.7.5","1.1.7.4","1.1.7.3","1.1.7.2","1.1.7.1","1.1.7","1.1.4","1.1.4-M3","1.1.4-M2","1.1.4-M1","1.1.3-M2","1.1.3-M1","1.1.2.5","1.1.0","1.0.5-M4","1.1.0-M3","1.1.0-M1","snappy-java-1.0.4.1","snappy-java-1.0.4","snappy-java-1.0.3.3","snappy-java-1.0.3.2","snappy-java-1.0.3.1","snappy-java-1.0.3","snappy-java-1.0.3-rc4","snappy-java-1.0.3-rc3","snappy-java-1.0.3-rc2","snappy-java-1.0.3-rc1","snappy-java-1.0.1-rc4","snappy-java-1.0.1-rc3","snappy-java-1.0.1-rc2","snappy-java-1.0.1-rc1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93452.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}]}