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CVE-2017-5549

CVE-2017-5549

EPSS 0.4%
The klsi_105_get_line_state function in drivers/usb/serial/kl5kusb105.c in the Linux kernel before 4.9.5 places uninitialized heap-memory contents into a log entry upon a failure to read the line status, which allows local users to obtain sensitive information by reading the log.
Affected products
n/a · n/a

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References
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=146cc8a17a3b4996f6805ee5c080e7101277c410https://bugzilla.redhat.com/show_bug.cgi?id=1416114https://github.com/torvalds/linux/commit/146cc8a17a3b4996f6805ee5c080e7101277c410https://usn.ubuntu.com/3754-1/http://www.debian.org/security/2017/dsa-3791http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.5http://www.openwall.com/lists/oss-security/2017/01/21/3http://www.securityfocus.com/bid/95715