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| author | Dmitry V. Levin <ldv@altlinux.org> | 2020-04-26 11:12:59 +0000 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2020-04-26 11:12:59 +0000 |
| commit | c2c0434bd634a817f2b16ce7f58fc96c04e88b03 (patch) | |
| tree | 78849930930dd58433ba8da87a0f70e2ffbe4d8a /modules/pam_issue | |
| parent | 49b9d3039dc63f9c7e0dec51997ac2dc7f1e8703 (diff) | |
| download | pam-c2c0434bd634a817f2b16ce7f58fc96c04e88b03.tar.gz pam-c2c0434bd634a817f2b16ce7f58fc96c04e88b03.tar.bz2 pam-c2c0434bd634a817f2b16ce7f58fc96c04e88b03.zip | |
pam_motd: fix NULL dereference when at least one of motd directories is not available
* modules/pam_motd/pam_motd.c
(try_to_display_directories_with_overrides): Do not assign -1U to
dirscans_sizes[i] when scandir(motd_dir_path_split[i]) returns an error.
Resolves: https://bugzilla.altlinux.org/38389
Fixes: d57ab221 ("pam_motd: Cleanup the code and avoid unnecessary logging")
Diffstat (limited to 'modules/pam_issue')
0 files changed, 0 insertions, 0 deletions