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| author | Shchelkunov Artem <a.shchelkunov@ideco.ru> | 2021-08-11 15:07:58 +0200 |
|---|---|---|
| committer | Darren Tucker <dtucker@dtucker.net> | 2021-09-03 05:42:08 +0200 |
| commit | 1ff38f34b4c4545eb28106629cafa1e0496bc726 (patch) | |
| tree | 04565ea5deb889a79e0578226c43ef33cf3cdab7 /auth-pam.c | |
| parent | upstream: Fix ssh-rsa fallback for old PuTTY interop tests. (diff) | |
| download | openssh-1ff38f34b4c4545eb28106629cafa1e0496bc726.tar.xz openssh-1ff38f34b4c4545eb28106629cafa1e0496bc726.zip | |
Fix memory leak in error path.
*info is allocated via xstrdup but was leaked in the PAM_AUTH_ERR path.
From github PR#266.
Diffstat (limited to 'auth-pam.c')
| -rw-r--r-- | auth-pam.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/auth-pam.c b/auth-pam.c index f39d03f4b..29034e40d 100644 --- a/auth-pam.c +++ b/auth-pam.c @@ -886,6 +886,7 @@ sshpam_query(void *ctx, char **name, char **info, case PAM_AUTH_ERR: debug3("PAM: %s", pam_strerror(sshpam_handle, type)); if (**prompts != NULL && strlen(**prompts) != 0) { + free(*info); *info = **prompts; **prompts = NULL; *num = 0; |