Detections
Analytics

SCA: security update for org.apache.fluss:fluss-common (GHSA-4c39-fwgj-4vq7)

high Tenable Self-Hosted Container Security Plugin ID 444546

Description

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

 - Apache Fluss versions prior to 0.9.1 configure the Netty LengthFieldBasedFrameDecoder with
 Integer.MAX_VALUE as the maximum frame length, allowing unauthenticated remote attackers to exhaust JVM
 heap memory on TabletServer and CoordinatorServer by sending specially crafted frame headers, resulting in
 denial of service. This issue affects Apache Fluss (incubating): 0.8.0 and 0.9.0. Users are recommended to
 upgrade to version 0.9.1, which fixes the issue. (CVE-2026-49361)

Solution

Update the org.apache.fluss:fluss-common library and its related packages to version 0.9.1-incubating or later.

See Also

https://github.com/advisories/GHSA-4c39-fwgj-4vq7

Plugin Details

Severity: High

ID: 444546

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 7/9/2026

Updated: 7/9/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.74

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2026-49361

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/1/2026

Vulnerability Publication Date: 6/1/2026

Reference Information

CVE: CVE-2026-49361

cwe: CWE-400