CVE-2016-6303
Critical · 9.8CVSS
9.8
EPSS
32.0%
Published
Sep 16, 2016
CISA due date
—
The record
Integer overflow in the MDC2_Update function in crypto/mdc2/mdc2dgst.c in OpenSSL before 1.1.0 allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly have unspecified other impact via unknown vectors.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Alpine:v3.2 | openssl | 0 | 1.0.2h-r3 |
| Alpine:v3.3 | openssl | 0 | 1.0.2h-r3 |
| Alpine:v3.4 | openssl | 0 | 1.0.2h-r3 |
| Alpine:v3.5 | openssl | 0 | 1.0.2h-r3 |
| Alpine:v3.6 | openssl | 0 | 1.0.2h-r3 |
| Alpine:v3.7 | openssl | 0 | 1.0.2h-r3 |
| Alpine:v3.8 | openssl | 0 | 1.0.2h-r3 |
| Debian:11 | openssl | 0 | 1.0.2i-1 |
| Debian:12 | openssl | 0 | 1.0.2i-1 |
| Debian:13 | openssl | 0 | 1.0.2i-1 |
| Debian:7 | openssl | 0 | 1.0.1t-1+deb7u1 |
| Debian:8 | openssl | 0 | 1.0.1t-1+deb8u4 |
| Mageia:5 | kmod-vboxadditions | 0 | 5.1.10-1.1.mga5 |
| Mageia:5 | kmod-virtualbox | 0 | 5.1.10-1.1.mga5 |
| Mageia:5 | openssl | 0 | 1.0.2j-1.mga5 |
| Mageia:5 | virtualbox | 0 | 5.1.10-1.1.mga5 |
| SUSE:Linux Enterprise Desktop 12 SP1 | compat-openssl098 | 0 | 0.9.8j-102.1 |
| SUSE:Linux Enterprise Desktop 12 SP1 | openssl | 0 | 1.0.1i-52.1 |
| SUSE:Linux Enterprise Module for Legacy 12 | compat-openssl098 | 0 | 0.9.8j-102.1 |
| SUSE:Linux Enterprise Point of Sale 11 SP3 | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Linux Enterprise Server 11 SP2-LTSS | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Linux Enterprise Server 11 SP3-LTSS | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Linux Enterprise Server 11 SP3-TERADATA | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Linux Enterprise Server 11 SP4 | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Linux Enterprise Server 11-SECURITY | openssl1 | 0 | 1.0.1g-0.52.1 |
| SUSE:Linux Enterprise Server 12 SP1 | openssl | 0 | 1.0.1i-52.1 |
| SUSE:Linux Enterprise Server 12-LTSS | openssl | 0 | 1.0.1i-27.21.1 |
| SUSE:Linux Enterprise Server for SAP Applications 11 SP3 | compat-openssl097g | 0 | 0.9.7g-146.22.47.1 |
| SUSE:Linux Enterprise Server for SAP Applications 11 SP4 | compat-openssl097g | 0 | 0.9.7g-146.22.47.1 |
| SUSE:Linux Enterprise Server for SAP Applications 11 SP4 | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Linux Enterprise Server for SAP Applications 12 | openssl | 0 | 1.0.1i-27.21.1 |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP1 | compat-openssl098 | 0 | 0.9.8j-102.1 |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP1 | openssl | 0 | 1.0.1i-52.1 |
| SUSE:Linux Enterprise Software Development Kit 11 SP4 | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Linux Enterprise Software Development Kit 12 SP1 | openssl | 0 | 1.0.1i-52.1 |
| SUSE:Manager 2.1 | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Manager Proxy 2.1 | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:OpenStack Cloud 5 | openssl | 0 | 0.9.8j-0.102.2 |
| SUSE:Studio Onsite 1.3 | openssl | 0 | 0.9.8j-0.102.2 |
| Ubuntu:14.04:LTS | openssl | 0 | 1.0.1f-1ubuntu2.20 |
| Ubuntu:16.04:LTS | openssl | 0 | 1.0.2g-1ubuntu4.4 |
| openSUSE:Tumbleweed | openssl-1_1 | 0 | 1.1.1l-1.2 |
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