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| author | Rich Felker <dalias@aerifal.cx> | 2013-09-09 13:39:08 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2013-09-09 13:39:08 -0400 |
| commit | ff4be700d0f316e043de8b3cf03ad64e086f0525 (patch) | |
| tree | 86a1c072c091e79f4f7592d810a2b378fe6d203b /include/glob.h | |
| parent | 067aea7c9b688e61f69aed62b9b52e536948b273 (diff) | |
| download | musl-ff4be700d0f316e043de8b3cf03ad64e086f0525.tar.gz musl-ff4be700d0f316e043de8b3cf03ad64e086f0525.tar.xz musl-ff4be700d0f316e043de8b3cf03ad64e086f0525.zip | |
do not use default when dynamic linker fails to open existing path file
if fopen fails for a reason other than ENOENT, we must assume the intent is that the path file be used. failure may be due to misconfiguration or intentional resource-exhaustion attack (against suid programs), in which case falling back to loading libraries from an unintended path could be dangerous.
Diffstat (limited to 'include/glob.h')
0 files changed, 0 insertions, 0 deletions