Xscreensaver before 4.15 creates temporary files insecurely in (1)…
Priority LOW 12Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
Xscreensaver before 4.15 creates temporary files insecurely in (1) driver/passwd-kerberos.c, (2) driver/xscreensaver-getimage-video, (3) driver/xscreensaver.kss.in, and the (4) vidwhacker and (5) webcollage screensavers, which allows local users to overwrite arbitrary files via a symlink attack.
Why it matters now
EPSS 0.00426 37th percentileScored 2026-11-07
Fix Fixed Red Hat: 1 advisory
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 18
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:xscreensaver:xscreensaver:4.05_5cl:*:*:*:*:*:*:* | 4.05_5cl | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.05_6:*:*:*:*:*:*:* | 4.05_6 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.05_6a:*:*:*:*:*:*:* | 4.05_6a | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.05_150:*:*:*:*:*:*:* | 4.05_150 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.07_2:*:*:*:*:*:*:* | 4.07_2 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.08_29135cl:*:*:*:*:*:*:* | 4.08_29135cl | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.09_0:*:*:*:*:*:*:* | 4.09_0 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.10_4:*:*:*:*:*:*:* | 4.10_4 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.10_6:*:*:*:*:*:*:* | 4.10_6 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.10_8:*:*:*:*:*:*:* | 4.10_8 | Vulnerable | xscreensaver |
- cpe:2.3:a:xscreensaver:xscreensaver:4.05_5cl:*:*:*:*:*:*:* Versions 4.05_5cl Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.05_6:*:*:*:*:*:*:* Versions 4.05_6 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.05_6a:*:*:*:*:*:*:* Versions 4.05_6a Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.05_150:*:*:*:*:*:*:* Versions 4.05_150 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.07_2:*:*:*:*:*:*:* Versions 4.07_2 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.08_29135cl:*:*:*:*:*:*:* Versions 4.08_29135cl Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.09_0:*:*:*:*:*:*:* Versions 4.09_0 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.10_4:*:*:*:*:*:*:* Versions 4.10_4 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.10_6:*:*:*:*:*:*:* Versions 4.10_6 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.10_8:*:*:*:*:*:*:* Versions 4.10_8 Vulnerable ·xscreensaver
Show 8 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:xscreensaver:xscreensaver:4.10_15:*:*:*:*:*:*:* | 4.10_15 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.11_0:*:*:*:*:*:*:* | 4.11_0 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.12_58:*:*:*:*:*:*:* | 4.12_58 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.12_62:*:*:*:*:*:*:* | 4.12_62 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.14_0:*:*:*:*:*:*:* | 4.14_0 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.14_2:*:*:*:*:*:*:* | 4.14_2 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.14_4:*:*:*:*:*:*:* | 4.14_4 | Vulnerable | xscreensaver |
| cpe:2.3:a:xscreensaver:xscreensaver:4.14_5:*:*:*:*:*:*:* | 4.14_5 | Vulnerable | xscreensaver |
- cpe:2.3:a:xscreensaver:xscreensaver:4.10_15:*:*:*:*:*:*:* Versions 4.10_15 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.11_0:*:*:*:*:*:*:* Versions 4.11_0 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.12_58:*:*:*:*:*:*:* Versions 4.12_58 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.12_62:*:*:*:*:*:*:* Versions 4.12_62 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.14_0:*:*:*:*:*:*:* Versions 4.14_0 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.14_2:*:*:*:*:*:*:* Versions 4.14_2 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.14_4:*:*:*:*:*:*:* Versions 4.14_4 Vulnerable ·xscreensaver
- cpe:2.3:a:xscreensaver:xscreensaver:4.14_5:*:*:*:*:*:*:* Versions 4.14_5 Vulnerable ·xscreensaver
Remediation
Red Hat 1 advisory
- RHSA-2006:0498 Released 2006-05-23 · Red Hat rating Moderatexscreensaver security update
- Red Hat Desktop version 3 xscreensaver-1:4.10-20, xscreensaver-1:4.10-20.i386
- Red Hat Enterprise Linux AS version 3 xscreensaver-1:4.10-20, xscreensaver-1:4.10-20.i386, xscreensaver-1:4.10-20.ia64 +1
- Red Hat Enterprise Linux ES version 3 xscreensaver-1:4.10-20, xscreensaver-1:4.10-20.i386, xscreensaver-1:4.10-20.ia64
- Red Hat Enterprise Linux WS version 3 xscreensaver-1:4.10-20, xscreensaver-1:4.10-20.i386, xscreensaver-1:4.10-20.ia64
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Desktop version 3 | Fixed | RHSA-2006:0498 |
| Red Hat Enterprise Linux AS version 3 | Fixed | RHSA-2006:0498 |
| Red Hat Enterprise Linux ES version 3 | Fixed | RHSA-2006:0498 |
| Red Hat Enterprise Linux WS version 3 | Fixed | RHSA-2006:0498 |
Timeline
- 2026-10-02 Threatist record created from CVE-2003-1294
- 2026-10-03 Alias added: GHSA-h4fc-76p7-v47h
References
Advisory 1
Other 7
- http://support.avaya.com/elmodocs2/security/ASA-2006-107.htm
- https://bugzilla.redhat.com/bugzilla/attachment.cgi?id=124968
- oval:org.mitre.oval:def:10848
- ADV-2006-1948
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=182286
- http://www.novell.com/linux/download/updates/90_i386.html
- http://jwz.livejournal.com/310943.html
More Xscreensaver vulnerabilities
- TI-2003-00813 Xscreensaver 4.14 contains certain debugging code that should have been omitted, which… CVSS 2.0MEDIUM 6.4
- TI-2004-02525 rdesktop 1.3.1 with xscreensaver 4.14, and possibly other versions, when running on… CVSS 2.0MEDIUM 5.4
- TI-2007-05369 xscreensaver 5.03 and earlier, when running without xscreensaver-gl-extras (GL extras)… CVSS 2.0MEDIUM 5.0
- TI-2007-01782 XScreenSaver 4.10, when using a remote directory service for credentials, does not… CVSS 2.0MEDIUM 4.6
Sources
- CVE-2003-1294 · CVE Program
- CVE-2003-1294 · NVD
- FIRST EPSS
- GHSA-h4fc-76p7-v47h · GitHub Advisory Database · CC BY 4.0
- CVE-2003-1294 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences