ALT-PU-2017-2110-1
Closed vulnerabilities
Published: 2017-03-29
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2017-5226
When executing a program via the bubblewrap sandbox, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal's input buffer, allowing an attacker to escape the sandbox.
Severity: CRITICAL (10.0)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
References:
- [oss-security] 20200710 WebKitGTK and WPE WebKit Security Advisory WSA-2020-0006
- [oss-security] 20200710 WebKitGTK and WPE WebKit Security Advisory WSA-2020-0006
- [oss-security] 20230317 flatpak: CVE-2023-28100: TIOCLINUX can send commands outside sandbox if running on a virtual console
- [oss-security] 20230317 flatpak: CVE-2023-28100: TIOCLINUX can send commands outside sandbox if running on a virtual console
- 97260
- 97260
- https://bugzilla.redhat.com/show_bug.cgi?id=1411811
- https://bugzilla.redhat.com/show_bug.cgi?id=1411811
- https://github.com/projectatomic/bubblewrap/commit/d7fc532c42f0e9bf427923bab85433282b3e5117
- https://github.com/projectatomic/bubblewrap/commit/d7fc532c42f0e9bf427923bab85433282b3e5117
- https://github.com/projectatomic/bubblewrap/issues/142
- https://github.com/projectatomic/bubblewrap/issues/142
- https://www.openwall.com/lists/oss-security/2023/03/14/2
- https://www.openwall.com/lists/oss-security/2023/03/14/2