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| author | Dmitry V. Levin <ldv@altlinux.org> | 2016-11-16 22:49:25 +0000 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2017-04-09 23:34:33 +0000 |
| commit | 9ace4692b2fa96c1c92177bb51e5e36680de25ad (patch) | |
| tree | 5f0d056b2ab3aff4276e9b585abf615572f3ee4c /ChangeLog | |
| parent | bf7730194fed694a9ce821c306683266a5a7b78b (diff) | |
| download | glibc-9ace4692b2fa96c1c92177bb51e5e36680de25ad.zip glibc-9ace4692b2fa96c1c92177bb51e5e36680de25ad.tar.gz glibc-9ace4692b2fa96c1c92177bb51e5e36680de25ad.tar.bz2 | |
Check for __mprotect failure in _dl_map_segments [BZ #20831]
* elf/dl-map-segments.h (_dl_map_segments): Check for failure
of __mprotect to change protection on the excess portion
to disallow all access.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,10 @@ +2017-04-09 Dmitry V. Levin <ldv@altlinux.org> + + [BZ #20831] + * elf/dl-map-segments.h (_dl_map_segments): Check for failure + of __mprotect to change protection on the excess portion + to disallow all access. + 2017-04-07 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/i386/fpu/fclrexcpt.c (__feclearexcept): Use |