vulnerability
Ubuntu: USN-6018-1 (CVE-2023-1326): Apport vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:M/Au:M/C:C/I:C/A:C) | Apr 13, 2023 | Apr 17, 2023 | Aug 18, 2025 |
Severity
6
CVSS
(AV:L/AC:M/Au:M/C:C/I:C/A:C)
Published
Apr 13, 2023
Added
Apr 17, 2023
Modified
Aug 18, 2025
Description
A privilege escalation attack was found in apport-cli 2.26.0 and earlier which is similar to CVE-2023-26604. If a system is specially configured to allow unprivileged users to run sudo apport-cli, less is configured as the pager, and the terminal size can be set: a local attacker can escalate privilege. It is extremely unlikely that a system administrator would configure sudo to allow unprivileged users to perform this class of exploit.
Solution
ubuntu-upgrade-apport
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