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FreeBSD : go -- multiple vulnerabilities (15888c7e-e659-11ec-b7fe-10c37b4ac2ea)

high Nessus Plugin ID 161926

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Synopsis

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

Description

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 15888c7e-e659-11ec-b7fe-10c37b4ac2ea advisory.

 - The Go project reports: crypto/rand: rand.Read hangs with extremely large buffers On Windows, rand.Read will hang indefinitely if passed a buffer larger than 1 << 32 - 1 bytes. crypto/tls: session tickets lack random ticket_age_add Session tickets generated by crypto/tls did not contain a randomly generated ticket_age_add. This allows an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption. os/exec: empty Cmd.Path can result in running unintended binary on Windows If, on Windows, Cmd.Run, cmd.Start, cmd.Output, or cmd.CombinedOutput are executed when Cmd.Path is unset and, in the working directory, there are binaries named either ..com or ..exe, they will be executed. path/filepath: Clean(`.\c:`) returns `c:` on Windows On Windows, the filepath.Clean function could convert an invalid path to a valid, absolute path. For example, Clean(`.\c:`) returned `c:`. (CVE-2022-29804, CVE-2022-30580, CVE-2022-30629, CVE-2022-30634)

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 affected packages.

See Also

https://go.dev/issue/52476

https://go.dev/issue/52561

https://go.dev/issue/52574

https://go.dev/issue/52814

https://groups.google.com/g/golang-dev/c/DidEMYAH_n0

http://www.nessus.org/u?ac797cd2

Plugin Details

Severity: High

ID: 161926

File Name: freebsd_pkg_15888c7ee65911ecb7fe10c37b4ac2ea.nasl

Version: 1.7

Type: local

Published: 6/7/2022

Updated: 10/26/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2022-29804

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

CVSS Score Source: CVE-2022-30580

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:go117, p-cpe:/a:freebsd:freebsd:go118, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/7/2022

Vulnerability Publication Date: 6/1/2022

Reference Information

CVE: CVE-2022-29804, CVE-2022-30580, CVE-2022-30629, CVE-2022-30634