Summary
Kevin Backhouse discovered that AccountsService incorrectly handled certain
D-Bus messages. A local attacker could use this issue to cause
AccountsService to crash, resulting in a denial of service, or possibly
execute arbitrary code.
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 20.04 LTS 20.04:LTS | accountsservice | 0.6.55-0ubuntu12~20.04.6 |
| Ubuntu · 22.04 LTS 22.04:LTS | accountsservice | 22.07.5-2ubuntu1.4 |
Vulnerabilities 1
-
High 8.1
In Ubuntu's accountsservice an unprivileged local attacker can trigger a use-after-free vulnerability in accountsservic…
References
-
report
https://ubuntu.com/security/CVE-2023-3297