Debian DLA-3501-1 : renderdoc - LTS security update

critical Nessus Plugin ID 178762

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Synopsis

The remote Debian host is missing one or more security-related updates.

Description

The remote Debian 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-3501 advisory.

- SerialiseValue in RenderDoc before 1.27 allows an Integer Overflow with a resultant Buffer Overflow.
0xffffffff is sign-extended to 0xffffffffffffffff (SIZE_MAX) and then there is an attempt to add 1.
(CVE-2023-33863)

- StreamReader::ReadFromExternal in RenderDoc before 1.27 allows an Integer Overflow with a resultant Buffer Overflow. It uses uint32_t(m_BufferSize-m_InputSize) even though m_InputSize can exceed m_BufferSize.
(CVE-2023-33864)

- RenderDoc before 1.27 allows local privilege escalation via a symlink attack. It relies on the /tmp/RenderDoc directory regardless of ownership. (CVE-2023-33865)

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

Solution

Upgrade the renderdoc packages.

For Debian 10 buster, these problems have been fixed in version 1.2+dfsg-2+deb10u1.

Plugin Details

Severity: Critical

ID: 178762

File Name: debian_DLA-3501.nasl

Version: 1.0

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 7/25/2023

Updated: 7/25/2023

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

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-2023-33864

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: p-cpe:/a:debian:debian_linux:renderdoc, cpe:/o:debian:debian_linux:10.0

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: 7/25/2023

Vulnerability Publication Date: 6/7/2023

Reference Information

CVE: CVE-2023-33863, CVE-2023-33864, CVE-2023-33865

Detections

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