{"id":"CVE-2026-93452","revision":"2288f54f400349e4b371ae579147f607","records":[{"revision":"2288f54f400349e4b371ae579147f607","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-93452","aliases":[],"title":"snappy-java through 1.1.10.8 Buffer Overflow in Snappy.compress","description":"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.","state":0,"publishedAt":"2026-09-17T23:25:12.257+00:00","modifiedAt":"2026-10-08T15:51:53.11+00:00","affected":[{"ecosystem":"https://repo1.maven.org/maven2/org/xerial/snappy-java/","name":"snappy-java","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"xerial\",\n                    \"product\": \"snappy-java\",\n                    \"collectionURL\": \"https://repo1.maven.org/maven2/org/xerial/snappy-java/\",\n                    \"repo\": \"https://github.com/xerial/snappy-java\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:maven/org.xerial.snappy/snappy-java\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"lessThanOrEqual\": \"1.1.10.8\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"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","score":8.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":"HIGH"}],"references":["https://github.com/xerial/snappy-java/issues/732","https://github.com/xerial/snappy-java/blob/v1.1.10.8/src/main/java/org/xerial/snappy/Snappy.java#L137","https://github.com/xerial/snappy-java","https://www.vulncheck.com/advisories/snappy-java-through-1.1.10.8-buffer-overflow-in-snappy-compress"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-93452","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-93452","identifiers":["CVE-2026-93452"]},"retained":false,"historicalAffected":[]}],"coverage":[]}