| ID |
CVE-2020-35512
|
| Summary |
A use-after-free flaw was found in D-Bus Development branch <= 1.13.16, dbus-1.12.x stable branch <= 1.12.18, and dbus-1.10.x and older branches <= 1.10.30 when a system has multiple usernames sharing the same UID. When a set of policy rules references these usernames, D-Bus may free some memory in the heap, which is still used by data structures necessary for the other usernames sharing the UID, possibly leading to a crash or other undefined behaviors |
| References |
|
| Vulnerable Configurations |
|
| CVSS |
| Base: | 7.2 (as of 27-12-2023 - 16:36) |
| Impact: | |
| Exploitability: | |
|
| CWE |
CWE-416 |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| LOCAL |
LOW |
NONE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| COMPLETE |
COMPLETE |
COMPLETE |
|
| cvss-vector
via4
|
AV:L/AC:L/Au:N/C:C/I:C/A:C
|
| Last major update |
27-12-2023 - 16:36 |
| Published |
15-02-2021 - 17:15 |
| Last modified |
27-12-2023 - 16:36 |
