Detections
Analytics

SCA: security update for org.jruby:jruby-parent, rack (GHSA-v6j3-7jrw-hq2p)

high Tenable Cloud Security Plugin ID 419129

Description

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

 - Rack before 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6 computes hash values for form parameters
 without restricting the ability to trigger hash collisions predictably, which allows remote attackers to
 cause a denial of service (CPU consumption) by sending many crafted parameters. (CVE-2011-5036)

See Also

https://github.com/advisories/GHSA-v6j3-7jrw-hq2p

Plugin Details

Severity: High

ID: 419129

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2011-5036

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: 5/17/2022

Vulnerability Publication Date: 12/29/2011

Reference Information

CVE: CVE-2011-5036

BID: 51197