summaryrefslogtreecommitdiff
path: root/klibc
diff options
context:
space:
mode:
authorkay.sievers@vrfy.org <kay.sievers@vrfy.org>2005-03-27 00:15:07 +0100
committerGreg KH <gregkh@suse.de>2005-04-26 23:54:59 -0700
commit18614ab25d4208749a3d85ced33acc6679c60fce (patch)
tree4c91a9edc1bb542e9028216046f665c8fde16c60 /klibc
parent61b1b7069f7a640e1952dce3c6de97034ef7c4fe (diff)
[PATCH] remove untrusted chars read from sysfs-values or returned by PROGRAM
Better remove characters that are useless in a device node name. It may be a security risk to pass any character read from e.g. a sysfs attribute to a shell script we execute later. Prevent the modification of the libsysfs attribute value cache. Clear PROGRAM result if the execution encountered an error.
Diffstat (limited to 'klibc')
0 files changed, 0 insertions, 0 deletions