CVE-2018-1123
Fixed in a distro release EPSS 9%CVSS 3.9
procps-ng before version 3.3.15 is vulnerable to a denial of service in ps via mmap buffer overflow. Inbuilt protection in ps maps a guard page at the end of the overflowed buffer, ensuring that the impact of this flaw is limited to a crash (temporary denial of service).
Products: procps-ng_project procps-ng, canonical ubuntu_linux, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Arch Linux | procps-ng | 3.3.15-1 |
| Debian 12 | procps | 2:3.3.15-1 |
| Debian 13 | procps | 2:3.3.15-1 |
| Debian 14 | procps | 2:3.3.15-1 |
| Debian 7 | procps | 1:3.3.3-3+deb7u1 |
| Debian 8 | procps | 2:3.3.9-9+deb8u1 |
| Debian 9 | procps | 2:3.3.12-3+deb9u1 |
| SUSE Enterprise Storage 4 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Desktop 12 SP3 | procps | 3.3.9-11.14.1 |
| SUSE Linux Enterprise Desktop 12 SP3 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Desktop 12 SP3 | procps | 3.3.9-11.11.1 |
| SUSE Linux Enterprise Desktop 12 SP4 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Module for Basesystem 15 | procps | 3.3.15-7.7.26 |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | procps | 3.3.15-7.7.26 |
| SUSE Linux Enterprise Server 11 SP4 | procps | 3.2.7-152.31.1 |
| SUSE Linux Enterprise Server 12 SP1-LTSS | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server 12 SP2-LTSS | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server 12 SP3 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server 12 SP3 | procps | 3.3.9-11.14.1 |
| SUSE Linux Enterprise Server 12 SP3 | procps | 3.3.9-11.11.1 |
| SUSE Linux Enterprise Server 12 SP4 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server 12-LTSS | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | procps | 3.2.7-152.31.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | procps | 3.3.9-11.14.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | procps | 3.3.9-11.11.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | procps | 3.3.9-11.18.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | procps | 3.3.9-11.11.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | procps | 3.3.9-11.14.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | procps | 3.3.9-11.18.1 |
| SUSE OpenStack Cloud 7 | procps | 3.3.9-11.18.1 |
| Ubuntu 14.04 LTS | procps | 1:3.3.9-1ubuntu2.3 |
| Ubuntu 16.04 LTS | procps | 2:3.3.10-4ubuntu2.4 |
| Ubuntu 18.04 LTS | procps | 2:3.3.12-3ubuntu1.1 |
| openSUSE Leap 15.0 | procps | 3.3.15-lp150.5.3.1 |
| openSUSE Leap 15.1 | procps | 3.3.15-lp151.6.3.1 |
| openSUSE Tumbleweed | procps | 3.3.17-5.2 |