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Debian dsa-5774 : ruby-saml - security update

critical Nessus Plugin ID 207534

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Synopsis

The remote Debian host is missing a security-related update.

Description

The remote Debian 12 host has a package installed that is affected by a vulnerability as referenced in the dsa-5774 advisory.

 - ------------------------------------------------------------------------- Debian Security Advisory DSA-5774-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso September 20, 2024 https://www.debian.org/security/faq
 - -------------------------------------------------------------------------

 Package : ruby-saml CVE ID : CVE-2024-45409 Debian Bug : 1081560

 It was discovered that ruby-saml, a SAML library implementing the client side of a SAML authorization, does not properly verify the signature of the SAML Response, which could result in bypass of authentication in an application using the ruby-saml library.

 For the stable distribution (bookworm), this problem has been fixed in version 1.13.0-1+deb12u1.

 We recommend that you upgrade your ruby-saml packages.

 For the detailed security status of ruby-saml please refer to its security tracker page at:
 https://security-tracker.debian.org/tracker/ruby-saml

 Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

 Mailing list: [email protected]

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade the ruby-saml packages.

See Also

https://security-tracker.debian.org/tracker/source-package/ruby-saml

https://security-tracker.debian.org/tracker/CVE-2024-45409

https://packages.debian.org/source/bookworm/ruby-saml

Plugin Details

Severity: Critical

ID: 207534

File Name: debian_DSA-5774.nasl

Version: 1.2

Type: local

Agent: unix

Published: 9/20/2024

Updated: 10/8/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.4

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2024-45409

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:12.0, p-cpe:/a:debian:debian_linux:ruby-saml

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/20/2024

Vulnerability Publication Date: 9/10/2024

Reference Information

CVE: CVE-2024-45409