CVE-2025-23395
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-23395
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-23395.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-23395
- Published
- 2025-05-26T16:15:20Z
- Modified
- 2025-05-30T21:05:29.460150Z
- Summary
- [none]
- Details
-
Screen 5.0.0 when it runs with setuid-root privileges does not drop privileges while operating on a user supplied path. This allows unprivileged users to create files in arbitrary locations with
rootownership, the invoking user's (real) group ownership and file mode 0644. All data written to the Screen PTY will be logged into this file, allowing to escalate to root privileges - References
Affected packages
Alpine:v3.21 / screen
Package
- Name
- screen
- Purl
- pkg:apk/alpine/screen?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.0.1-r0
Affected versions
4.*
4.0.3-r0
4.0.3-r1
4.0.3-r2
4.0.3-r3
4.0.3-r4
4.2.1-r0
4.2.1-r1
4.2.1-r2
4.2.1-r3
4.3.1-r0
4.3.1-r1
4.3.1-r2
4.3.1-r3
4.3.1-r4
4.4.0-r0
4.5.0-r0
4.5.1-r0
4.5.1-r1
4.6.0-r0
4.6.1-r0
4.6.1-r1
4.6.2-r0
4.7.0-r0
4.8.0-r0
4.8.0-r1
4.8.0-r2
4.8.0-r3
4.8.0-r4
4.8.0-r5
4.8.0-r6
4.9.0-r0
4.9.0-r1
4.9.0-r2
4.9.0-r3
4.9.0-r4
4.9.0-r5
4.9.1-r0
4.9.1-r1
4.9.1-r2
5.*
5.0.0-r0
Alpine:v3.22 / screen
Package
- Name
- screen
- Purl
- pkg:apk/alpine/screen?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.0.1-r0
Affected versions
4.*
4.0.3-r0
4.0.3-r1
4.0.3-r2
4.0.3-r3
4.0.3-r4
4.2.1-r0
4.2.1-r1
4.2.1-r2
4.2.1-r3
4.3.1-r0
4.3.1-r1
4.3.1-r2
4.3.1-r3
4.3.1-r4
4.4.0-r0
4.5.0-r0
4.5.1-r0
4.5.1-r1
4.6.0-r0
4.6.1-r0
4.6.1-r1
4.6.2-r0
4.7.0-r0
4.8.0-r0
4.8.0-r1
4.8.0-r2
4.8.0-r3
4.8.0-r4
4.8.0-r5
4.8.0-r6
4.9.0-r0
4.9.0-r1
4.9.0-r2
4.9.0-r3
4.9.0-r4
4.9.0-r5
4.9.1-r0
4.9.1-r1
4.9.1-r2
5.*
5.0.0-r0