{"id":"ghsa-ghsa-xqrx-qh46-34m7","seq":1708797,"kind":"advisory","title":"snappy-java: JVM crash from unchecked ranges in Snappy.arrayCopy and SnappyOutputStream.rawWrite","url":"https://github.com/advisories/GHSA-xqrx-qh46-34m7","permalink":"https://vulnpulse.app/items/ghsa-ghsa-xqrx-qh46-34m7","summary":"影響: maven:org.xerial.snappy:snappy-java <= 1.1.10.8 → 1.1.10.9\nSnappy.arrayCopy(Object src, int offset, int byteLength, Object dest, int destOffset) called a native memcpy without validating the ranges. A negative or oversized byteLength or offset read or wrote outside the arrays and crashed the JVM. SnappyOutputStream.rawWrite and SnappyInputStream.rawRead, and therefore the typed-array write/read methods, pass caller-supplied ranges to this method. Patches Fixed in 1.1.10.9 (#741). Snappy.arrayCopy checks both ranges before copying. The stream read/write…","severity":"medium","techs":["java"],"cves":["CVE-2026-116590"],"tags":["GHSA-xqrx-qh46-34m7","org.xerial.snappy:snappy-java"],"source":{"id":"ghsa","name":"GitHub Advisory Database"},"published_at":"2026-10-27T15:33:30.000Z","fetched_at":"2026-10-27T21:03:52.214Z"}