Felix Fietkau 3848e6a246 kernel: crashlog: Avoid out-of-bounds write ... vsnprintf returns the number of chars that would have been written, not the actual number of chars written. This can lead to crashlog_buf->len being too big which in turn can lead to get_maxlen() returning negative numbers. The length argument of kmsg_dump_get_buffer will be casted to a size_t which makes a negative input a big positive number allowing kmsg_dump_get_buffer to write out of bounds. Fix this by using vscnprintf which returns the actually written number of chars. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> SVN-Revision: 37820		2013-08-21 20:59:25 +00:00
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base-files	update the /init file to start /sbin/init	2013-03-13 18:11:13 +00:00
files	kernel: drop dead pwm code	2013-08-18 01:25:41 +00:00
image	rename target/linux/generic-2.6 to generic	2010-06-26 20:42:58 +00:00
patches-3.3	kernel: crashlog: Avoid out-of-bounds write	2013-08-21 20:59:25 +00:00
patches-3.6	kernel: crashlog: Avoid out-of-bounds write	2013-08-21 20:59:25 +00:00
patches-3.8	kernel: crashlog: Avoid out-of-bounds write	2013-08-21 20:59:25 +00:00
patches-3.9	kernel: crashlog: Avoid out-of-bounds write	2013-08-21 20:59:25 +00:00
patches-3.10	kernel: crashlog: Avoid out-of-bounds write	2013-08-21 20:59:25 +00:00
config-3.3	kernel: add missing config options	2013-08-02 20:13:54 +00:00
config-3.6	kernel: add missing config options	2013-08-02 20:13:54 +00:00
config-3.8	kernel: add missing config option	2013-08-02 16:16:23 +00:00
config-3.9	kernel: add missing config option	2013-08-02 16:16:23 +00:00
config-3.10	kernel: add some missing config symbols	2013-08-05 20:58:05 +00:00
PATCHES	kernel: update PATCHES with a stricter policy	2013-07-09 20:52:07 +00:00