Detections
Analytics

Oracle Linux 7 : squid (ELSA-2023-6805)

high Nessus Plugin ID 185424

Language:

Synopsis

The remote Oracle Linux host is missing a security update.

Description

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-6805 advisory.

 - Resolves: CVE-2021-28651 squid: Bug 5104: Memory leak in RFC 2169 response parsing (#778)
 - Resolves: CVE-2021-28652 squid: Bug 5106: Broken cache manager URL parsing (#788)
 - Resolves: CVE-2021-31806,31807,31808 squid: Handle more Range requests (#790)
 - Resolves: CVE-2021-33620 squid: Handle more partial responses (#791)

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

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 squid, squid-migration-script and / or squid-sysvinit packages.

See Also

https://linux.oracle.com/errata/ELSA-2023-6805.html

Plugin Details

Severity: High

ID: 185424

File Name: oraclelinux_ELSA-2023-6805.nasl

Version: 1.6

Type: local

Agent: unix

Published: 11/9/2023

Updated: 10/22/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2023-46847

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:squid-sysvinit, cpe:/o:oracle:linux:7, cpe:/a:oracle:linux:7::latest, p-cpe:/a:oracle:linux:squid-migration-script, p-cpe:/a:oracle:linux:squid, cpe:/a:oracle:linux:7::optional_latest, cpe:/a:oracle:linux:7:9:patch

Required KB Items: Host/OracleLinux, Host/RedHat/release, Host/RedHat/rpm-list, Host/local_checks_enabled

Exploit Ease: No known exploits are available

Patch Publication Date: 11/8/2023

Vulnerability Publication Date: 10/25/2023

Reference Information

CVE: CVE-2023-46847