vulnerability
Amazon Linux 2023: CVE-2025-46802: Medium priority package update for screen
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | May 13, 2025 | Jun 11, 2025 | Jul 9, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
May 13, 2025
Added
Jun 11, 2025
Modified
Jul 9, 2025
Description
A flaw was found in Screen, allowing TTY hijacking during attachment to a multiuser session. The issue with this temporary TTY mode change is that it introduces a race condition that allows any other user in the system to open the caller's TTY for reading and writing for a small period of time.
Solutions
amazon-linux-2023-upgrade-screenamazon-linux-2023-upgrade-screen-debuginfoamazon-linux-2023-upgrade-screen-debugsource
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