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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 14:09:58 +0100 |
| commit | b039fd85db0717aca309b61925d00a5a6547a649 (patch) | |
| tree | 0d2e5bb4a86694aa15af4e0fe4604e587982bdfb /libio/test-fmemopen.c | |
| parent | 8337b12d0b80b0f26ec88156b8dd4972a9cb34c3 (diff) | |
| download | glibc-release/2.23/master.zip glibc-release/2.23/master.tar.gz glibc-release/2.23/master.tar.bz2 | |
rtld: Check __libc_enable_secure before honoring LD_PREFER_MAP_32BIT_EXEC (CVE-2019-19126) [BZ #25204]release/2.23/master
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 'libio/test-fmemopen.c')
0 files changed, 0 insertions, 0 deletions