CVE-2025-46803

Published: May 26, 2025

Modified: May 27, 2025

PUBLISHED

CVSS v3.1

5.0

MEDIUM

Description

The default mode of pseudo terminals (PTYs) allocated by Screen was changed from 0620 to 0622, thereby allowing anyone to write to any Screen PTYs in the system.

Vendor	Product	Versions
Unknown	screen	affected `5.0 - <= 5.0.0`

Weaknesses (CWE)

CWE-276

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

References

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-46803

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

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CVE-2025-46803

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References