Bug 2532603 (CVE-2026-90559) - CVE-2026-90559 org.xerial.snappy/snappy-java: snappy-java: Denial of Service via out-of-bounds write
Summary: CVE-2026-90559 org.xerial.snappy/snappy-java: snappy-java: Denial of Service ...
Keywords:
Status: NEW
Alias: CVE-2026-90559
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2546709
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-12 18:11 UTC by OSIDB Bzimport
Modified: 2026-10-06 19:01 UTC (History)
66 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2026-09-12 18:11:17 UTC 
snappy-java through 1.1.10.8 contains an out-of-bounds write vulnerability in Snappy.uncompress(ByteBuffer, ByteBuffer) because destination buffer capacity is never validated against decompressed size. Attackers can supply valid compressed data that decompresses larger than the destination buffer, causing writes past buffer boundaries and JVM termination.
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