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| author | Marcin Kościelnicki <mwk@0x04.net> | 2019-11-21 00:20:15 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2019-11-22 13:46:54 +0100 |
| commit | 7966ce07e89fa4ccc8fdba00d4439fc652862462 (patch) | |
| tree | a40a5fcae478b1a336ea11b70ee5ded1307a0808 /sysdeps/unix/sysv/linux/ftime.c | |
| parent | cedb3e47c68d319607736a820da2d5b3b8ddff6f (diff) | |
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rtld: Check __libc_enable_secure before honoring LD_PREFER_MAP_32BIT_EXEC (CVE-2019-19126) [BZ #25204]
The problem was introduced in glibc 2.23, in commit
b9eb92ab05204df772eb4929eccd018637c9f3e9
("Add Prefer_MAP_32BIT_EXEC to map executable pages with MAP_32BIT").
(cherry picked from commit d5dfad4326fc683c813df1e37bbf5cf920591c8e)
Diffstat (limited to 'sysdeps/unix/sysv/linux/ftime.c')
0 files changed, 0 insertions, 0 deletions