Vulnerabilidades de Xerial
CVEs publicadas que afetam produtos de Xerial: 5 registro(s), com severidade, exploração e correções.
CVE-2026-108106
Alta · 7.5
CWE-789 09/10/2026
Xerial snappy-java before 1.1.10.9 Unbounded Memory Allocation Denial of Service
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.
CVE-2026-108104
Média · 4.8
CWE-415 09/10/2026
Xerial snappy-java 1.1.7.4 before 1.1.10.10 Double Release of Pooled Buffers in SnappyFramedInputStream
Xerial snappy-java from 1.1.7.4 before 1.1.10.10 contains a double release vulnerability in SnappyFramedInputStream that returns pooled buffers twice when replacement allocation fails. Attackers can supply framed data with a large declared chunk length to trigger OutOfMemoryError, causing shared backing arrays that expose or overwrite other streams' decompressed data.
CVE-2026-93452
Alta · 7.5
CWE-787 17/09/2026
snappy-java through 1.1.10.8 Buffer Overflow in Snappy.compress
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.
CVE-2026-93451
Média · 6.5
CWE-787 17/09/2026
snappy-java through 1.1.10.8 Buffer Overflow via typed uncompress methods
snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in typed Snappy.uncompress*Array methods that allocate output arrays by dividing uncompressed length by element size but pass the undivided length to native code. Attackers controlling compressed input can cause misaligned length values to write past array bounds with attacker-controlled bytes, corrupting heap memory.
CVE-2026-90559
Alta · 7.5
CWE-787 12/09/2026
snappy-java through 1.1.10.8 Out-of-Bounds Write via uncompress
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.