CVE-2018-5996
Fixed in a distro release EPSS 3%
Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.
Products: 7-zip, 7-zip p7zip, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | p7zip | 16.02-r3 |
| Alpine 3.11 | p7zip | 16.02-r3 |
| Alpine 3.12 | p7zip | 16.02-r3 |
| Alpine 3.13 | p7zip | 16.02-r3 |
| Alpine 3.14 | p7zip | 16.02-r3 |
| Alpine 3.15 | p7zip | 16.02-r3 |
| Alpine 3.16 | p7zip | 16.02-r3 |
| Alpine 3.17 | p7zip | 16.02-r3 |
| Alpine 3.5 | p7zip | 16.02-r3 |
| Alpine 3.6 | p7zip | 16.02-r3 |
| Alpine 3.7 | p7zip | 16.02-r3 |
| Alpine 3.8 | p7zip | 16.02-r3 |
| Alpine 3.9 | p7zip | 16.02-r3 |
| Debian 12 | p7zip-rar | 16.02-2 |
| Debian 13 | p7zip-rar | 16.02-2 |
| SUSE Linux Enterprise Desktop 12 SP2 | p7zip | 9.20.1-7.3.1 |
| SUSE Linux Enterprise Desktop 12 SP3 | p7zip | 9.20.1-7.3.1 |
| SUSE Linux Enterprise Server 12 SP2 | p7zip | 9.20.1-7.3.1 |
| SUSE Linux Enterprise Server 12 SP3 | p7zip | 9.20.1-7.3.1 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | p7zip | 9.20.1-7.3.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | p7zip | 9.20.1-7.3.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | p7zip | 9.20.1-7.3.1 |
| Ubuntu 16.04 LTS | p7zip-rar | no fix |