openSUSE Security Update : perl (openSUSE-2018-1595)

critical Nessus Plugin ID 119863

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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 perl fixes the following issues :

Secuirty issues fixed :

- CVE-2018-18311: Fixed integer overflow with oversize environment (bsc#1114674).

- CVE-2018-18312: Fixed heap-buffer-overflow write / reg_node overrun (bsc#1114675).

- CVE-2018-18313: Fixed heap-buffer-overflow read if regex contains \0 chars (bsc#1114681).

- CVE-2018-18314: Fixed heap-buffer-overflow in regex (bsc#1114686).

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

Solution

Update the affected perl packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1114674

https://bugzilla.opensuse.org/show_bug.cgi?id=1114675

https://bugzilla.opensuse.org/show_bug.cgi?id=1114681

https://bugzilla.opensuse.org/show_bug.cgi?id=1114686

Plugin Details

Severity: Critical

ID: 119863

File Name: openSUSE-2018-1595.nasl

Version: 1.4

Type: local

Agent: unix

Published: 12/24/2018

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

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:15.0:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl-base:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl-base-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl-base-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl-debugsource:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl-32bit-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:perl-base-32bit-debuginfo:*:*:*:*:*:*:*

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

Patch Publication Date: 12/22/2018

Reference Information

CVE: CVE-2018-18312, CVE-2018-18311, CVE-2018-18313, CVE-2018-18314