Upstream information

CVE-2019-17582 at MITRE

Description

A use-after-free in the _zip_dirent_read function of zip_dirent.c in libzip 1.2.0 allows attackers to have an unspecified impact by attempting to unzip a malformed ZIP archive. NOTE: the discoverer states "This use-after-free is triggered prior to the double free reported in CVE-2017-12858."

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1184178 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Enterprise Storage 7.1 libzip Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 libzip Not affected
SUSE Linux Enterprise Real Time 15 SP3 libzip Not affected
SUSE Linux Enterprise Server 12 SP5 libzip Not affected
SUSE Linux Enterprise Server 12-LTSS libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 libzip Not affected
SUSE Linux Enterprise Software Development Kit 12 SP5 libzip Not affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS libzip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS libzip Not affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS libzip Not affected
SUSE Linux Enterprise High Performance Computing 15-LTSS libzip Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 libzip Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 libzip Not affected
SUSE Linux Enterprise Server 12 SP2-BCL libzip Not affected
SUSE Linux Enterprise Server 15 SP2 libzip Not affected
SUSE Linux Enterprise Server 15 SP2-LTSS libzip Not affected
SUSE Linux Enterprise Server 15 SP3 libzip Not affected
SUSE Linux Enterprise Server 15 SP3-LTSS libzip Not affected
SUSE Linux Enterprise Server 15-ESPOS libzip Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 15 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 libzip Not affected
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 libzip Not affected
SUSE CaaS Platform 4.0 libzip Not affected
SUSE Enterprise Storage 5 libzip Not affected
SUSE Enterprise Storage 6 libzip Not affected
SUSE Enterprise Storage 7 libzip Not affected
SUSE Linux Enterprise Desktop 12 libzip Not affected
SUSE Linux Enterprise Desktop 12 SP1 libzip Not affected
SUSE Linux Enterprise Desktop 12 SP2 libzip Not affected
SUSE Linux Enterprise Desktop 12 SP3 libzip Not affected
SUSE Linux Enterprise Desktop 12 SP4 libzip Not affected
SUSE Linux Enterprise Desktop 15 libzip Not affected
SUSE Linux Enterprise Desktop 15 SP1 libzip Not affected
SUSE Linux Enterprise Desktop 15 SP2 libzip Not affected
SUSE Linux Enterprise Desktop 15 SP3 libzip Not affected
SUSE Linux Enterprise Module for Basesystem 15 libzip Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 libzip Not affected
SUSE Linux Enterprise Point of Service Image Server 12 SP2 libzip Not affected
SUSE Linux Enterprise Real Time 15 SP2 libzip Not affected
SUSE Linux Enterprise Server 12 libzip Not affected
SUSE Linux Enterprise Server 12 SP1 libzip Not affected
SUSE Linux Enterprise Server 12 SP1-LTSS libzip Not affected
SUSE Linux Enterprise Server 12 SP2 libzip Not affected
SUSE Linux Enterprise Server 12 SP2-ESPOS libzip Not affected
SUSE Linux Enterprise Server 12 SP2-LTSS libzip Not affected
SUSE Linux Enterprise Server 12 SP3 libzip Not affected
SUSE Linux Enterprise Server 12 SP3-BCL libzip Not affected
SUSE Linux Enterprise Server 12 SP3-ESPOS libzip Not affected
SUSE Linux Enterprise Server 12 SP3-LTSS libzip Not affected
SUSE Linux Enterprise Server 12 SP4 libzip Not affected
SUSE Linux Enterprise Server 12 SP4-ESPOS libzip Not affected
SUSE Linux Enterprise Server 12 SP4-LTSS libzip Not affected
SUSE Linux Enterprise Server 15 libzip Not affected
SUSE Linux Enterprise Server 15 SP1 libzip Not affected
SUSE Linux Enterprise Server 15 SP1-BCL libzip Not affected
SUSE Linux Enterprise Server 15 SP1-LTSS libzip Not affected
SUSE Linux Enterprise Server 15 SP2-BCL libzip Not affected
SUSE Linux Enterprise Server 15 SP3-BCL libzip Not affected
SUSE Linux Enterprise Server 15-LTSS libzip Not affected
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 libzip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 libzip Not affected
SUSE Linux Enterprise Software Development Kit 12 libzip Not affected
SUSE Linux Enterprise Software Development Kit 12 SP1 libzip Not affected
SUSE Linux Enterprise Software Development Kit 12 SP2 libzip Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3 libzip Not affected
SUSE Linux Enterprise Software Development Kit 12 SP4 libzip Not affected
SUSE Manager Proxy 4.0 libzip Not affected
SUSE Manager Proxy 4.1 libzip Not affected
SUSE Manager Proxy 4.2 libzip Not affected
SUSE Manager Retail Branch Server 4.0 libzip Not affected
SUSE Manager Retail Branch Server 4.1 libzip Not affected
SUSE Manager Retail Branch Server 4.2 libzip Not affected
SUSE Manager Server 4.0 libzip Not affected
SUSE Manager Server 4.1 libzip Not affected
SUSE Manager Server 4.2 libzip Not affected
SUSE OpenStack Cloud 7 libzip Not affected
SUSE OpenStack Cloud 8 libzip Not affected
SUSE OpenStack Cloud 9 libzip Not affected
SUSE OpenStack Cloud Crowbar 8 libzip Not affected
SUSE OpenStack Cloud Crowbar 9 libzip Not affected


SUSE Timeline for this CVE

CVE page created: Wed Feb 10 03:20:39 2021
CVE page last modified: Thu Feb 1 01:35:02 2024