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| author | Tobias Stoeckmann <tobias@stoeckmann.org> | 2023-11-11 19:50:50 +0100 |
|---|---|---|
| committer | Dmitry V. Levin <github.dl@altlinux.org> | 2023-11-13 10:11:35 +0000 |
| commit | c8a2829b3b4c50b25c00f2b0a739cf330dad99a2 (patch) | |
| tree | bca78123704a6d2e68e64d1d41e0e07b19f76775 /modules/pam_securetty | |
| parent | bcf20a531ca112e4c5fef77d57ed8eef56a05101 (diff) | |
| download | pam-c8a2829b3b4c50b25c00f2b0a739cf330dad99a2.tar.gz pam-c8a2829b3b4c50b25c00f2b0a739cf330dad99a2.tar.bz2 pam-c8a2829b3b4c50b25c00f2b0a739cf330dad99a2.zip | |
pam_exec: fix stack overflow on \0 output
If an executed program prints \0 at the beginning of a line, then
pam_exec triggers an out of boundary read (and possible) write on
the stack.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Diffstat (limited to 'modules/pam_securetty')
0 files changed, 0 insertions, 0 deletions