GNOME Display Manager (gdm) before 2.32.2, when glib 2.28 is used, enables execution of a…
Priority LOW 32CWE-264Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
GNOME Display Manager (gdm) before 2.32.2, when glib 2.28 is used, enables execution of a web browser with the uid of the gdm account, which allows local users to gain privileges via vectors involving the x-scheme-handler/http MIME type.
Why it matters now
EPSS 0.00432 37th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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 · 30
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gnome:gdm:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.0:*:*:*:*:*:*:* | 2.0 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.2:*:*:*:*:*:*:* | 2.2 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.3:*:*:*:*:*:*:* | 2.3 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.4:*:*:*:*:*:*:* | 2.4 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.5:*:*:*:*:*:*:* | 2.5 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.6:*:*:*:*:*:*:* | 2.6 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.8:*:*:*:*:*:*:* | 2.8 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.13:*:*:*:*:*:*:* | 2.13 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.14:*:*:*:*:*:*:* | 2.14 | Vulnerable | GNOME |
- cpe:2.3:a:gnome:gdm:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.2:*:*:*:*:*:*:* Versions 2.2 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.3:*:*:*:*:*:*:* Versions 2.3 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.4:*:*:*:*:*:*:* Versions 2.4 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.5:*:*:*:*:*:*:* Versions 2.5 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.6:*:*:*:*:*:*:* Versions 2.6 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.8:*:*:*:*:*:*:* Versions 2.8 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.13:*:*:*:*:*:*:* Versions 2.13 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.14:*:*:*:*:*:*:* Versions 2.14 Vulnerable ·GNOME
Show 20 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gnome:gdm:2.15:*:*:*:*:*:*:* | 2.15 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.16:*:*:*:*:*:*:* | 2.16 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.17:*:*:*:*:*:*:* | 2.17 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.18:*:*:*:*:*:*:* | 2.18 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.19:*:*:*:*:*:*:* | 2.19 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.20:*:*:*:*:*:*:* | 2.20 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.21:*:*:*:*:*:*:* | 2.21 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.22:*:*:*:*:*:*:* | 2.22 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.23:*:*:*:*:*:*:* | 2.23 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.24:*:*:*:*:*:*:* | 2.24 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.25:*:*:*:*:*:*:* | 2.25 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.26:*:*:*:*:*:*:* | 2.26 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.27:*:*:*:*:*:*:* | 2.27 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.28:*:*:*:*:*:*:* | 2.28 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.29:*:*:*:*:*:*:* | 2.29 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.30:*:*:*:*:*:*:* | 2.30 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.31:*:*:*:*:*:*:* | 2.31 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.32:*:*:*:*:*:*:* | 2.32 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:gdm:2.32.1:*:*:*:*:*:*:* | 2.32.1 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:glib:2.28:*:*:*:*:*:*:* | 2.28 | Running on | GNOME |
- cpe:2.3:a:gnome:gdm:2.15:*:*:*:*:*:*:* Versions 2.15 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.16:*:*:*:*:*:*:* Versions 2.16 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.17:*:*:*:*:*:*:* Versions 2.17 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.18:*:*:*:*:*:*:* Versions 2.18 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.19:*:*:*:*:*:*:* Versions 2.19 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.20:*:*:*:*:*:*:* Versions 2.20 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.21:*:*:*:*:*:*:* Versions 2.21 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.22:*:*:*:*:*:*:* Versions 2.22 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.23:*:*:*:*:*:*:* Versions 2.23 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.24:*:*:*:*:*:*:* Versions 2.24 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.25:*:*:*:*:*:*:* Versions 2.25 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.26:*:*:*:*:*:*:* Versions 2.26 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.27:*:*:*:*:*:*:* Versions 2.27 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.28:*:*:*:*:*:*:* Versions 2.28 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.29:*:*:*:*:*:*:* Versions 2.29 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.30:*:*:*:*:*:*:* Versions 2.30 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.31:*:*:*:*:*:*:* Versions 2.31 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.32:*:*:*:*:*:*:* Versions 2.32 Vulnerable ·GNOME
- cpe:2.3:a:gnome:gdm:2.32.1:*:*:*:*:*:*:* Versions 2.32.1 Vulnerable ·GNOME
- cpe:2.3:a:gnome:glib:2.28:*:*:*:*:*:*:* Versions 2.28 Running on ·GNOME
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 3 products
- Red Hat Enterprise Linux 4
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
Timeline
- 2026-10-02 Threatist record created from CVE-2011-1709
- 2026-10-03 Alias added: GHSA-m8qj-xwm5-fq5v
References
More GNOME Gdm vulnerabilities
- TI-2000-00491 Buffer overflow in the XDMCP parsing code of GNOME gdm, KDE kdm, and wdm allows remote… CVSS 2.0HIGH 10.0
- TI-2009-02579 The Red Hat build script for the GNOME Display Manager (GDM) before 2.16.0-56 on Red Hat… CVSS 2.0MEDIUM 6.8
- TI-2011-00635 GNOME Display Manager (gdm) 2.x before 2.32.1 allows local users to change the ownership… CVSS 2.0MEDIUM 6.9
- TI-2000-00503 libICE in XFree86 allows remote attackers to cause a denial of service by specifying a… CVSS 2.0MEDIUM 5.0
- TI-2003-00517 The X Display Manager Control Protocol (XDMCP) support for GDM before 2.4.1.6 allows… CVSS 2.0MEDIUM 5.0
- TI-2003-00516 The X Display Manager Control Protocol (XDMCP) support for GDM before 2.4.1.6 allows… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2011-1709 · CVE Program
- CVE-2011-1709 · NVD
- FIRST EPSS
- GHSA-m8qj-xwm5-fq5v · GitHub Advisory Database · CC BY 4.0
- CVE-2011-1709 · 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