CVE-2018-15686
published 2018-10-26CVE-2018-15686: A vulnerability in unit_deserialize of systemd allows an attacker to supply arbitrary state across systemd re-execution via NotifyAccess. This can be used to…
high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EXPLOIT
A vulnerability in unit_deserialize of systemd allows an attacker to supply arbitrary state across systemd re-execution via NotifyAccess. This can be used to improperly influence systemd execution and possibly lead to root privilege escalation. Affected releases are systemd versions up to and including 239.
Affected
20 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | systemd | < systemd 239-12 (bookworm) | systemd 239-12 (bookworm) |
| msrc | cbl_mariner_1.0_arm | — | — |
| msrc | cbl_mariner_1.0_x64 | — | — |
| msrc | cm1_systemd_239-31_on_cbl_mariner_1.0 | — | — |
| oracle | communications_cloud_native_core_network_function_cloud_native_environment | — | — |
| systemd | systemd | unspecified – 239 | — |
| systemd_project | systemd | <= 239 | — |
| systemd_project | systemd | >= 0 < 239-12 | 239-12 |
| systemd_project | systemd | >= 0 < 239-12 | 239-12 |
| systemd_project | systemd | >= 0 < 239-12 | 239-12 |
| systemd_project | systemd | >= 0 < 239-12 | 239-12 |
| systemd_project | systemd | >= 0 < 229-4ubuntu21.9 | 229-4ubuntu21.9 |
| systemd_project | systemd | >= 0 < 229-4ubuntu21.10 | 229-4ubuntu21.10 |
| systemd_project | systemd | >= 0 < 229-4ubuntu21.8 | 229-4ubuntu21.8 |
| systemd_project | systemd | >= 0 < 237-3ubuntu10.9 | 237-3ubuntu10.9 |
| systemd_project | systemd | >= 0 < 237-3ubuntu10.6 | 237-3ubuntu10.6 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH