CVE-2014-1445

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Summary

CVECVE-2014-1445
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-01-18 22:55:03 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v2.0 2.1 from [email protected]

AV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS: 0.000350000 probability, percentile 0.102600000 (date 2026-05-03)

Problem Types: CWE-399 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None

AV:L/AC:L/Au:N/C:P/I:N/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel 3.11 All All All
Operating System Linux Linux Kernel 3.11.1 All All All
Operating System Linux Linux Kernel 3.11.2 All All All
Operating System Linux Linux Kernel 3.11.3 All All All
Operating System Linux Linux Kernel 3.11.4 All All All
Operating System Linux Linux Kernel 3.11.5 All All All
Operating System Linux Linux Kernel All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
oss-security - Re: CVE request: assorted kernel infoleak security fixes af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Patch
Linux Kernel 'wanxl.c' Local Information Disclosure Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
USN-2129-1: Linux kernel (EC2) vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
kernel/git/torvalds/linux.git - Linux kernel source tree af854a3a-2127-422b-91ae-364da2661108 git.kernel.org
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
1053613 – (CVE-2014-1445) CVE-2014-1445 Kernel: wanxl: information leak in ioctl af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com
USN-2128-1: Linux kernel vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
wanxl: fix info leak in ioctl · torvalds/linux@2b13d06 · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Patch
www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.7 af854a3a-2127-422b-91ae-364da2661108 www.kernel.org
kernel/git/torvalds/linux.git - Linux kernel source tree MITRE git.kernel.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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