vulnerability
Huawei EulerOS: CVE-2020-35512: dbus security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Feb 15, 2021 | Oct 28, 2022 | Aug 13, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Feb 15, 2021
Added
Oct 28, 2022
Modified
Aug 13, 2025
Description
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
Solutions
huawei-euleros-2_0_sp3-upgrade-dbushuawei-euleros-2_0_sp3-upgrade-dbus-develhuawei-euleros-2_0_sp3-upgrade-dbus-libshuawei-euleros-2_0_sp3-upgrade-dbus-x11
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