Description


iq80 Snappy is a compression/decompression library. When uncompressing certain data, Snappy tries to read outside the bounds of the given byte arrays. Because Snappy uses the JDK class `sun.misc.Unsafe` to speed up memory access, no additional bounds checks are performed and this has similar security consequences as out-of-bounds access in C or C++, namely it can lead to non-deterministic behavior or crash the JVM. iq80 Snappy is not actively maintained anymore. As quick fix users can upgrade to version 0.5.

Related CPE's


Vulnerable

Weaknesses



CWE-125


CWE-125

CVSS impact metrics


CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5.3 · Medium

Information


Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2024-06-03T13:15:09.090Z

1 year ago

Last modified

2025-03-06T16:57:19.197Z

1 year ago