The wanxl_ioctl function in drivers/net/wan/wanxl.c in the Linux kernel before 3.11.7…
Priority LOW 11CWE-399Published · 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
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The wanxl_ioctl function in drivers/net/wan/wanxl.c in the Linux kernel before 3.11.7 does not properly initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory via an ioctl call.
Why it matters now
EPSS 0.00414 35th 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 · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | up to 3.11.6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.11:*:*:*:*:*:*:* | 3.11 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.11.1:*:*:*:*:*:*:* | 3.11.1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.11.2:*:*:*:*:*:*:* | 3.11.2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.11.3:*:*:*:*:*:*:* | 3.11.3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.11.4:*:*:*:*:*:*:* | 3.11.4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.11.5:*:*:*:*:*:*:* | 3.11.5 | Vulnerable | Linux |
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions up to 3.11.6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.11:*:*:*:*:*:*:* Versions 3.11 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.11.1:*:*:*:*:*:*:* Versions 3.11.1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.11.2:*:*:*:*:*:*:* Versions 3.11.2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.11.3:*:*:*:*:*:*:* Versions 3.11.3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.11.4:*:*:*:*:*:*:* Versions 3.11.4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.11.5:*:*:*:*:*:*:* Versions 3.11.5 Vulnerable ·Linux
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
Not affected: 4 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise MRG 2
Timeline
- 2026-10-02 Threatist record created from CVE-2014-1445
- 2026-10-03 Alias added: GHSA-mf89-6gjj-xhm7
References
Patch 2
Advisory 2
More Linux Kernel vulnerabilities
- TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
- TI-2026-38352 netfilter: bridge: make ebt_snat ARP rewrite writable KEVCVSS 3.1HIGH 8.8
- TI-2013-05264 The (1) get_user and (2) put_user API functions in the Linux kernel before 3.5.5 on the… KEVCVSS 3.1HIGH 8.8
- TI-2022-00125 Integer overflow in kernel KEVCVSS 3.1HIGH 8.4
- TI-2013-01864 The perf_swevent_init function in kernel/events/core.c in the Linux kernel before 3.8.9… KEVCVSS 3.1HIGH 8.4
- TI-2021-05514 Heap Out-Of-Bounds Write in Netfilter IP6T_SO_SET_REPLACE KEVCVSS 3.1HIGH 8.3
Sources
- CVE-2014-1445 · CVE Program
- CVE-2014-1445 · NVD
- FIRST EPSS
- GHSA-mf89-6gjj-xhm7 · GitHub Advisory Database · CC BY 4.0
- CVE-2014-1445 · 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