FreeBSD : squid -- Exposure of sensitive information in cache manager (f9ada0b5-3d80-11ed-9330-080027f5fec9)

medium Nessus Plugin ID 165455

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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 a vulnerability as referenced in the f9ada0b5-3d80-11ed-9330-080027f5fec9 advisory.

- Mikhail Evdokimov (aka konata) reports: Due to inconsistent handling of internal URIs Squid is vulnerable to Exposure of Sensitive Information about clients using the proxy.
This problem allows a trusted client to directly access cache manager information bypassing the manager ACL protection. The available cache manager information contains records of internal network structure, client credentials, client identity and client traffic behaviour. (CVE-2022-41317)

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

http://www.nessus.org/u?05bf1a3f

http://www.nessus.org/u?2c85b80a

Plugin Details

Severity: Medium

ID: 165455

File Name: freebsd_pkg_f9ada0b53d8011ed9330080027f5fec9.nasl

Version: 1.2

Type: local

Published: 9/26/2022

Updated: 9/26/2022

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2022-41317

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:squid, cpe:/o:freebsd:freebsd

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

Exploit Ease: No known exploits are available

Patch Publication Date: 9/26/2022

Vulnerability Publication Date: 4/17/2022

Reference Information

CVE: CVE-2022-41317