The dgram_recvmsg function in net/ieee802154/dgram.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel stack memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2014-01-08 08:55
Updated : 2017-08-28 18:34
NVD link : CVE-2013-7281
Mitre link : CVE-2013-7281
JSON object : View
CWE
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
Products Affected
linux
- linux_kernel