Revision Date: | 2022-09-02 | Version: | 1 |
Title: | CVE-2020-21674 |
Description: |
Heap-based buffer overflow in archive_string_append_from_wcs() (archive_string.c) in libarchive-3.4.1dev allows remote attackers to cause a denial of service (out-of-bounds write in heap memory resulting into a crash) via a crafted archive file. NOTE: this only affects users who downloaded the development code from GitHub. Users of the product's official releases are unaffected.
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Family: | unix | Class: | vulnerability |
Status: | | Reference(s): | Mitre CVE-2020-21674 SUSE CVE-2020-21674
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Platform(s): | SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise Module for Development Tools 15 SP1 SUSE Linux Enterprise Module for Development Tools 15 SP2 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Storage 6 SUSE Linux Enterprise Storage 7 SUSE Manager Proxy 4.0 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.0 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.0 SUSE Manager Server 4.1 SUSE OpenStack Cloud 7 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9
| Product(s): | |
Definition Synopsis |
Release Information SUSE Linux Enterprise Module for Basesystem 15 SP1 is installed
OR SUSE Linux Enterprise Module for Development Tools 15 SP1 is installed
AND libarchive is not affected
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Module for Development Tools 15 SP2 is installed
AND bsdtar is not affected
OR Package Information
SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
AND
libarchive-devel is not affected
OR libarchive13 is not affected
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Module for Basesystem 15 SP1 is installed
OR SUSE Linux Enterprise Module for Development Tools 15 SP1 is installed
AND libarchive is not affected
OR Package Information
SUSE Linux Enterprise Module for Development Tools 15 SP2 is installed
AND bsdtar is not affected
OR Package Information
SUSE Linux Enterprise Server for SAP Applications 15 is installed
AND
bsdtar is not affected
OR libarchive-devel is not affected
OR libarchive13 is not affected
OR Package Information
SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
AND
libarchive-devel is not affected
OR libarchive13 is not affected
|
Definition Synopsis |
SUSE OpenStack Cloud 7 is installed
AND libarchive is not affected
|
Definition Synopsis |
Release Information
SUSE OpenStack Cloud 8 is installed
OR SUSE OpenStack Cloud Crowbar 8 is installed
AND libarchive13 is not affected
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Server for SAP Applications 12 SP2 is installed
OR SUSE Linux Enterprise Server for SAP Applications 12 SP5 is installed
AND libarchive is not affected
OR Package Information
SUSE Linux Enterprise Server 12 SP5 is installed
OR SUSE Linux Enterprise Server for SAP Applications 12 SP3 is installed
OR SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
AND libarchive13 is not affected
|
Definition Synopsis |
Release Information
SUSE OpenStack Cloud 9 is installed
OR SUSE OpenStack Cloud Crowbar 9 is installed
AND libarchive13 is not affected
|
Definition Synopsis |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
AND libarchive13 is not affected
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise High Performance Computing 12 SP5 is installed
OR SUSE Linux Enterprise Server for SAP Applications 12 SP5 is installed
AND libarchive is not affected
OR Package Information
SUSE Linux Enterprise Server 12 SP5 is installed
AND libarchive13 is not affected
|