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    CVE-2026-108106

    Xerial snappy-java before 1.1.10.9 contains an unbounded memory allocation vulnerability that allows attackers to exhaust JVM memory by declaring a large uncompressed length in compressed input. Attackers can supply a few crafted bytes to Snappy.uncompress, uncompressString, SnappyInputStream or SnappyFramedInputStream to force allocations up to 2 GB, causing OutOfMemoryError and denial of service.

    Published:Oct 9, 2026
    Last Modified:Oct 13, 2026
    EPS:Oct 9, 2026
    EPSS Score:0.00371
    CVSS Score:7.5

    Affected Products

    Vendor
    Xerial
    Product
    Snappy-java

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-116590 (CVSS 5.9) — snappy-java is a Java port of the snappy, a fast C++ compresser/decompresser developed by Google. Prior to 1.1…
    CVE-2026-108104 (CVSS 6.3) — Xerial snappy-java from 1.1.7.4 before 1.1.10.10 contains a double release vulnerability in SnappyFramedInputS…
    CVE-2026-93452 (CVSS 8.7) — snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in Snappy.compress(ByteBuffer, ByteBuffe…
    CVE-2026-93451 (CVSS 6.9) — snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in typed Snappy.uncompress*Array methods…
    CVE-2026-90559 (CVSS 8.7) — snappy-java through 1.1.10.8 contains an out-of-bounds write vulnerability in Snappy.uncompress(ByteBuffer, By…
    CVE-2023-43642 (CVSS 7.5) — snappy-java is a Java port of the snappy, a fast C++ compresser/decompresser developed by Google. The SnappyIn…
    CVE-2023-34455 (CVSS 7.5) — snappy-java is a fast compressor/decompressor for Java. Due to use of an unchecked chunk length, an unrecovera…
    CVE-2023-34454 (CVSS 5.9) — snappy-java is a fast compressor/decompressor for Java. Due to unchecked multiplications, an integer overflow …
    CVE-2023-34453 (CVSS 5.9) — snappy-java is a fast compressor/decompressor for Java. Due to unchecked multiplications, an integer overflow …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High