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CBL Mariner 2.0 Security Update: tcl (CVE-2023-36328)

critical Nessus Plugin ID 182148

Synopsis

The remote CBL Mariner host is missing one or more security updates.

Description

The version of tcl installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-36328 advisory.

 - Integer Overflow vulnerability in mp_grow in libtom libtommath before commit beba892bc0d4e4ded4d667ab1d2a94f4d75109a9, allows attackers to execute arbitrary code and cause a denial of service (DoS). (CVE-2023-36328)

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

Solution

Update the affected packages.

See Also

https://nvd.nist.gov/vuln/detail/CVE-2023-36328

Plugin Details

Severity: Critical

ID: 182148

File Name: mariner_tcl_CVE-2023-36328.nasl

Version: 1.0

Type: local

Published: 9/28/2023

Updated: 9/28/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2023-36328

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:microsoft:cbl-mariner:tcl, p-cpe:/a:microsoft:cbl-mariner:tcl-debuginfo, p-cpe:/a:microsoft:cbl-mariner:tcl-devel, x-cpe:/o:microsoft:cbl-mariner

Required KB Items: Host/local_checks_enabled, Host/CBLMariner/release, Host/CBLMariner/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 9/12/2023

Vulnerability Publication Date: 9/1/2023

Reference Information

CVE: CVE-2023-36328