dbus 1.3.0 before 1.6.22 and 1.8.x before 1.8.6, when running on Linux 2.6.37-rc4 or…
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 · None · Partial
- Fix status
- Will not fix Red Hat: no fix planned
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
dbus 1.3.0 before 1.6.22 and 1.8.x before 1.8.6, when running on Linux 2.6.37-rc4 or later, allows local users to cause a denial of service (system-bus disconnect of other services or applications) by sending a message containing a file descriptor, then exceeding the maximum recursion depth before the initial message is forwarded.
Why it matters now
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 · 13
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:freedesktop:dbus:*:*:*:*:*:*:*:* | 1.3.0 to before 1.6.22; 1.8.0 to before 1.8.6 | Vulnerable | Freedesktop |
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 2.6.38 | Running on | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.37:-:*:*:*:*:*:* | 2.6.37 | Running on | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.37:rc4:*:*:*:*:*:* | 2.6.37 rc4 | Running on | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.37:rc5:*:*:*:*:*:* | 2.6.37 rc5 | Running on | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.37:rc6:*:*:*:*:*:* | 2.6.37 rc6 | Running on | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.37:rc7:*:*:*:*:*:* | 2.6.37 rc7 | Running on | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.37:rc8:*:*:*:*:*:* | 2.6.37 rc8 | Running on | Linux |
| cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* | 12.3 | Vulnerable | openSUSE |
| cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Debian |
- cpe:2.3:a:freedesktop:dbus:*:*:*:*:*:*:*:* Versions 1.3.0 to before 1.6.22; 1.8.0 to before 1.8.6 Vulnerable ·Freedesktop
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions 2.6.38 Running on ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.37:-:*:*:*:*:*:* Versions 2.6.37 Running on ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.37:rc4:*:*:*:*:*:* Versions 2.6.37 rc4 Running on ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.37:rc5:*:*:*:*:*:* Versions 2.6.37 rc5 Running on ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.37:rc6:*:*:*:*:*:* Versions 2.6.37 rc6 Running on ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.37:rc7:*:*:*:*:*:* Versions 2.6.37 rc7 Running on ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.37:rc8:*:*:*:*:*:* Versions 2.6.37 rc8 Running on ·Linux
- cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* Versions 12.3 Vulnerable ·openSUSE
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Debian
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 5 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux 6 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux 7 | Affected | No fix planned: Will not fix |
Timeline
- 2026-10-02 Threatist record created from CVE-2014-3532
- 2026-10-03 Alias added: GHSA-7x26-2rv5-r99f
References
Sources
- CVE-2014-3532 · CVE Program
- CVE-2014-3532 · NVD
- FIRST EPSS
- GHSA-7x26-2rv5-r99f · GitHub Advisory Database · CC BY 4.0
- CVE-2014-3532 · 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