We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Crisp.chat (Helpdesk and Chat)

Ok

THREATINT
PUBLISHED

CVE-2025-46802

Temporary chown() of users' TTY to mode 0666 allows PTY hijacking in screen



Description

For a short time they PTY is set to mode 666, allowing any user on the system to connect to the screen session.

Reserved 2025-04-30 | Published 2025-05-26 | Updated 2025-05-27 | Assigner suse


MEDIUM: 6.0CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N

MEDIUM: 5.3CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Product status

Default status
unaffected

? before 4.6.2-150000.5.8.1
affected

Default status
unaffected

? before 4.6.2-150000.5.8.1
affected

Default status
unaffected

? before 4.6.2-150000.5.8.1
affected

Default status
unaffected

? before 4.6.2-150000.5.8.1
affected

Default status
unaffected

? before 4.6.2-150000.5.8.1
affected

Default status
unaffected

? before 4.6.2-150000.5.8.1
affected

Default status
unaffected

? before 4.6.2-150000.5.8.1
affected

Default status
unaffected

? before 4.6.2-150000.5.8.1
affected

Credits

Matthias Gerstner, SUSE finder

References

bugzilla.suse.com/show_bug.cgi?id=CVE-2025-46802

www.openwall.com/lists/oss-security/2025/05/12/1

cve.org (CVE-2025-46802)

nvd.nist.gov (CVE-2025-46802)

Download JSON

Share this page
https://cve.threatint.eu/CVE/CVE-2025-46802

Support options

Helpdesk Chat, Email, Knowledgebase