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openSUSE Security Update : squid (openSUSE-2020-307)

high Nessus Plugin ID 134284

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for squid to version 4.10 fixes the following issues :

Security issues fixed :

 - CVE-2019-12528: Fixed an information disclosure flaw in the FTP gateway (bsc#1162689).

 - CVE-2020-8449: Fixed a buffer overflow when squid is acting as reverse-proxy (bsc#1162687).

 - CVE-2020-8450: Fixed a buffer overflow when squid is acting as reverse-proxy (bsc#1162687).

 - CVE-2020-8517: Fixed a buffer overflow in ext_lm_group_acl when processing NTLM Authentication credentials (bsc#1162691).

Non-security issue fixed :

 - Improved cache handling with chunked responses.

This update was imported from the SUSE:SLE-15:Update update project.

Solution

Update the affected squid packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1162687

https://bugzilla.opensuse.org/show_bug.cgi?id=1162689

https://bugzilla.opensuse.org/show_bug.cgi?id=1162691

Plugin Details

Severity: High

ID: 134284

File Name: openSUSE-2020-307.nasl

Version: 1.4

Type: local

Agent: unix

Published: 3/6/2020

Updated: 3/25/2024

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

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

CVSS Score Source: CVE-2020-8450

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:H/I:N/A:N

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

CVSS Score Source: CVE-2020-8449

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:squid-debugsource, p-cpe:/a:novell:opensuse:squid-debuginfo, cpe:/o:novell:opensuse:15.1, p-cpe:/a:novell:opensuse:squid

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

Exploit Ease: No known exploits are available

Patch Publication Date: 3/5/2020

Vulnerability Publication Date: 2/4/2020

Reference Information

CVE: CVE-2019-12528, CVE-2020-8449, CVE-2020-8450, CVE-2020-8517