Upstream information
Description
An integer overflow in process_bin_sasl_auth function in Memcached, which is responsible for authentication commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 6.8 | 6.8 |
Vector | AV:N/AC:M/Au:N/C:P/I:P/A:P | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Access Vector | Network | Network |
Access Complexity | Medium | Medium |
Authentication | None | None |
Confidentiality Impact | Partial | Partial |
Integrity Impact | Partial | Partial |
Availability Impact | Partial | Partial |
National Vulnerability Database | |
---|---|
Base Score | 8.1 |
Vector | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Access Vector | Network |
Access Complexity | High |
Privileges Required | None |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | High |
Integrity Impact | High |
Availability Impact | High |
CVSSv3 Version | 3 |
- SUSE-SU-2018:0778-1, published Thu, 22 Mar 2018 17:27:53 +0100 (CET)
- SUSE-SU-2018:0807-1, published Mon, 26 Mar 2018 15:09:40 +0200 (CEST)
- openSUSE-SU-2016:2839-1, published Thu, 17 Nov 2016 20:12:38 +0100 (CET)
- openSUSE-SU-2016:2841-1, published Thu, 17 Nov 2016 20:14:50 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Enterprise Storage 4 |
| Patchnames: SUSE-Storage-4-2018-529 |
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5 |
| |
SUSE Linux Enterprise Module for Server Applications 15 SP2 |
| |
SUSE Linux Enterprise Module for Server Applications 15 SUSE Linux Enterprise Module for Server Applications 15 SP1 |
| |
SUSE Linux Enterprise Server 12 SP3 |
| |
SUSE Linux Enterprise Software Development Kit 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP5 |
| |
SUSE OpenStack Cloud 6 |
| Patchnames: SUSE-OpenStack-Cloud-6-2018-545 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2018-529 |
openSUSE Leap 42.1 |
| Patchnames: openSUSE-2016-1313 |
openSUSE Leap 42.2 |
| Patchnames: openSUSE-2016-1314 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA memcached |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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.
Product(s) | Source package | State |
---|---|---|
SUSE Cloud 5 | memcached | Ignore |
SUSE Enterprise Storage 4 | memcached | Released |
SUSE OpenStack Cloud 6 | memcached | Released |
SUSE OpenStack Cloud 7 | memcached | Released |
SUSE Studio Onsite | memcached | Ignore |