Detections
Analytics

CentOS 9 : libuv-1.42.0-1.el9

medium Nessus Plugin ID 191169

Language:

Synopsis

The remote CentOS host is missing a security update for libuv.

Description

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the libuv-1.42.0-1.el9 build changelog.

 - Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo(). (CVE-2021-22918)

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 CentOS 9 Stream libuv package.

See Also

https://kojihub.stream.centos.org/koji/buildinfo?buildID=14321

Plugin Details

Severity: Medium

ID: 191169

File Name: centos9_libuv-1_42_0-1.nasl

Version: 1.1

Type: local

Agent: unix

Published: 2/29/2024

Updated: 4/26/2024

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

Risk Information

VPR

Risk Factor: Low

Score: 2.2

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2021-22918

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.8

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

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

Vulnerability Information

CPE: p-cpe:/a:centos:centos:libuv-devel, p-cpe:/a:centos:centos:libuv, p-cpe:/a:centos:centos:libuv-static, cpe:/a:centos:centos:9

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/20/2021

Vulnerability Publication Date: 7/1/2021

Reference Information

CVE: CVE-2021-22918