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Echo: org.xerial.snappy:snappy-java: security update to 1.1.10.1

high Tenable Self-Hosted Container Security Plugin ID 461990

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - snappy-java is a fast compressor/decompressor for Java. Due to unchecked multiplications, an integer
 overflow may occur in versions prior to 1.1.10.1, causing a fatal error. The function `shuffle(int[]
 input)` in the file `BitShuffle.java` receives an array of integers and applies a bit shuffle on it. It
 does so by multiplying the length by 4 and passing it to the natively compiled shuffle function. Since the
 length is not tested, the multiplication by four can cause an integer overflow and become a smaller value
 than the true size, or even zero or negative. In the case of a negative value, a
 `java.lang.NegativeArraySizeException` exception will raise, which can crash the program. In a case of a
 value that is zero or too small, the code that afterwards references the shuffled array will assume a
 bigger size of the array, which might cause exceptions such as `java.lang.ArrayIndexOutOfBoundsException`.
 The same issue exists also when using the `shuffle` functions that receive a double, float, long and
 short, each using a different multiplier that may cause the same issue. Version 1.1.10.1 contains a patch
 for this vulnerability. (CVE-2023-34453)

Solution

Update the org.xerial.snappy:snappy-java library and its related packages to version 1.1.10.1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2023-34453

Plugin Details

Severity: High

ID: 461990

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/3/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.69

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2023-34453

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/1/2026

Vulnerability Publication Date: 6/15/2023

Reference Information

CVE: CVE-2023-34453