Detections
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CentOS 9 : libtpms-0.9.1-2.20211126git1ff6fe1f43.el9

medium Nessus Plugin ID 191313

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Synopsis

The remote CentOS host is missing one or more security updates for libtpms.

Description

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the libtpms-0.9.1-2.20211126git1ff6fe1f43.el9 build changelog.

 - out-of-bounds access when trying to resume the state of the vTPM (CVE-2021-3623)

 - out-of-bounds access via specially crafted TPM 2 command packets (CVE-2021-3746)

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

Solution

Update the CentOS 9 Stream libtpms package.

See Also

https://kojihub.stream.centos.org/koji/buildinfo?buildID=29713

Plugin Details

Severity: Medium

ID: 191313

File Name: centos9_libtpms-0_9_1-2_20211126git1ff6fe1f43.nasl

Version: 1.1

Type: local

Agent: unix

Published: 2/29/2024

Updated: 4/26/2024

Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.2

CVSS v2

Risk Factor: Low

Base Score: 3.6

Temporal Score: 2.7

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

CVSS Score Source: CVE-2021-3623

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

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

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

Vulnerability Information

CPE: cpe:/a:centos:centos:9, p-cpe:/a:centos:centos:libtpms, p-cpe:/a:centos:centos:libtpms-devel

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

Exploit Ease: No known exploits are available

Patch Publication Date: 1/24/2023

Vulnerability Publication Date: 10/19/2021

Reference Information

CVE: CVE-2021-3623, CVE-2021-3746