Utempter allows device names that contain ..
Priority LOW 13Published · 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
Utempter allows device names that contain .. (dot dot) directory traversal sequences, which allows local users to overwrite arbitrary files via a symlink attack on device names in combination with an application that trusts the utmp or wtmp files.
Why it matters now
EPSS 0.01095 65th 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 · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:sgi:propack:2.4:*:*:*:*:*:*:* | 2.4 | Vulnerable | Sgi |
| cpe:2.3:a:sgi:propack:3.0:*:*:*:*:*:*:* | 3.0 | Vulnerable | Sgi |
| cpe:2.3:a:utempter:utempter:0.5.2:*:*:*:*:*:*:* | 0.5.2 | Vulnerable | Utempter |
| cpe:2.3:a:utempter:utempter:0.5.3:*:*:*:*:*:*:* | 0.5.3 | Vulnerable | Utempter |
| cpe:2.3:o:slackware:slackware_linux:*:*:*:*:*:*:*:* | all versions | Vulnerable | Slackware |
| cpe:2.3:o:slackware:slackware_linux:9.1:*:*:*:*:*:*:* | 9.1 | Vulnerable | Slackware |
- cpe:2.3:a:sgi:propack:2.4:*:*:*:*:*:*:* Versions 2.4 Vulnerable ·Sgi
- cpe:2.3:a:sgi:propack:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·Sgi
- cpe:2.3:a:utempter:utempter:0.5.2:*:*:*:*:*:*:* Versions 0.5.2 Vulnerable ·Utempter
- cpe:2.3:a:utempter:utempter:0.5.3:*:*:*:*:*:*:* Versions 0.5.3 Vulnerable ·Utempter
- cpe:2.3:o:slackware:slackware_linux:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Slackware
- cpe:2.3:o:slackware:slackware_linux:9.1:*:*:*:*:*:*:* Versions 9.1 Vulnerable ·Slackware
Remediation
Red Hat 1 advisory
- RHSA-2004:174 Released 2004-05-26 · Red Hat rating Moderateutempter security update
- Red Hat Desktop version 3 utempter-0.5.5-1.3EL.0, utempter-0.5.5-1.3EL.0.i386
- Red Hat Enterprise Linux AS version 3 utempter-0.5.5-1.3EL.0, utempter-0.5.5-1.3EL.0.i386, utempter-0.5.5-1.3EL.0.ia64 +1
- Red Hat Enterprise Linux ES version 3 utempter-0.5.5-1.3EL.0, utempter-0.5.5-1.3EL.0.i386, utempter-0.5.5-1.3EL.0.ia64
- Red Hat Enterprise Linux WS version 3 utempter-0.5.5-1.3EL.0, utempter-0.5.5-1.3EL.0.i386, utempter-0.5.5-1.3EL.0.ia64
Vendor assessments
Red Hat
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Desktop version 3 | Fixed | RHSA-2004:174 |
| Red Hat Enterprise Linux AS version 3 | Fixed | RHSA-2004:174 |
| Red Hat Enterprise Linux ES version 3 | Fixed | RHSA-2004:174 |
| Red Hat Enterprise Linux WS version 3 | Fixed | RHSA-2004:174 |
| Red Hat Linux 9 | Fixed | RHSA-2004:175 |
Timeline
- 2026-10-02 Threatist record created from CVE-2004-0233
- 2026-10-03 Alias added: GHSA-67cc-jx4w-3hpw
References
Sources
- CVE-2004-0233 · CVE Program
- CVE-2004-0233 · NVD
- FIRST EPSS
- GHSA-67cc-jx4w-3hpw · GitHub Advisory Database · CC BY 4.0
- CVE-2004-0233 · 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