openSUSE Security Update : apache2 (openSUSE-2017-786)

critical Nessus Plugin ID 101283

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New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for apache2 provides the following fixes :

Security issues fixed :

- CVE-2017-3167: In Apache use of httpd ap_get_basic_auth_pw() outside of the authentication phase could lead to authentication requirements bypass (bsc#1045065)

- CVE-2017-3169: In mod_ssl may have a dereference NULL pointer issue which could lead to denial of service (bsc#1045062)

- CVE-2017-7679: In mod_mime can buffer over-read by 1 byte, potentially leading to a crash or information disclosure (bsc#1045060)

Non-Security issues fixed :

- Remove /usr/bin/http2 symlink only during apache2 package uninstall, not upgrade. (bsc#1041830)

- In gensslcert, use hostname when fqdn is too long.
(bsc#1035829)

This update was imported from the SUSE:SLE-12-SP2:Update update project.

Solution

Update the affected apache2 packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1035829

https://bugzilla.opensuse.org/show_bug.cgi?id=1041830

https://bugzilla.opensuse.org/show_bug.cgi?id=1045060

https://bugzilla.opensuse.org/show_bug.cgi?id=1045062

https://bugzilla.opensuse.org/show_bug.cgi?id=1045065

Plugin Details

Severity: Critical

ID: 101283

File Name: openSUSE-2017-786.nasl

Version: 3.8

Type: local

Agent: unix

Published: 7/7/2017

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

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

CVSS v3

Risk Factor: Critical

Base Score: 9.8

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

Vulnerability Information

CPE: cpe:2.3:o:novell:opensuse:42.2:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-debugsource:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-devel:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-event:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-event-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-example-pages:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-prefork:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-prefork-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-utils:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-utils-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-worker:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:apache2-worker-debuginfo:*:*:*:*:*:*:*

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

Patch Publication Date: 7/6/2017

Reference Information

CVE: CVE-2017-3167, CVE-2017-3169, CVE-2017-7679