Upstream information
Description
statem/statem.c in OpenSSL 1.1.0a does not consider memory-block movement after a realloc call, which allows remote attackers to cause a denial of service (use-after-free) or possibly execute arbitrary code via a crafted TLS session.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having critical severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 10 |
| Vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Complete |
| Integrity Impact | Complete |
| Availability Impact | Complete |
| National Vulnerability Database | |
|---|---|
| Base Score | 9.8 |
| Vector | CVSS:3.0/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 |
Note from the SUSE Security Team
This issue only affects openssl 1.1.0a, no other release were affected. No SUSE Linux Enterprise products were affected. SUSE Bugzilla entry: 1001143 [RESOLVED / INVALID] 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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | openssl | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | openssl | Not affected |
| SUSE CaaS Platform 3.0 | openssl | Not affected |
| SUSE Linux Enterprise Desktop 11 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Desktop 11 SP3 | openssl | Not affected |
| SUSE Linux Enterprise Desktop 11 SP4 | openssl | Not affected |
| SUSE Linux Enterprise Desktop 12 | openssl | Not affected |
| SUSE Linux Enterprise Desktop 12 SP1 | openssl | Not affected |
| SUSE Linux Enterprise Desktop 12 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Desktop 12 SP3 | openssl | Not affected |
| SUSE Linux Enterprise Point of Sale 11 SP3 | openssl | Not affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | openssl | Not affected |
| SUSE Linux Enterprise Server 10 SP4-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP1-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP2 LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP2-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP3 | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP3 LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP3-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP4 | openssl | Not affected |
| SUSE Linux Enterprise Server 11 SP4-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 12 | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP1 | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP2-BCL | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP2-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP3 | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP3-BCL | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | openssl | Not affected |
| SUSE Linux Enterprise Server 12 SP3-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server 12-LTSS | openssl | Not affected |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 11 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | openssl | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | openssl | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 | openssl | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | openssl | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | openssl | Not affected |
| SUSE Linux Enterprise Software Development Kit 11 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Software Development Kit 11 SP3 | openssl | Not affected |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | openssl | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 | openssl | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | openssl | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | openssl | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | openssl | Not affected |
| SUSE OpenStack Cloud 7 | openssl | Not affected |
| SUSE OpenStack Cloud 8 | openssl | Not affected |
| SUSE OpenStack Cloud Crowbar 8 | openssl | Not affected |
| SUSE Studio Onsite 1.3 | openssl | Not affected |
| Products at an unknown state of their lifecycle. | ||
| SUSE Linux Enterprise Server 10-CLIENT-TOOLS | openssl | Not affected |
| Container Status | ||
| suse/sles12sp3 | openssl | Not affected |
SUSE Timeline for this CVE
CVE page created: Mon Sep 26 13:00:12 2016CVE page last modified: Thu Jul 25 16:40:01 2024