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| author | Stephen Gallagher <sgallagh@redhat.com> | 2012-02-13 08:39:00 -0500 |
|---|---|---|
| committer | Stephen Gallagher <sgallagh@redhat.com> | 2012-02-13 11:54:56 -0500 |
| commit | 83b62bf46ca5043f09a55a8b6c3c56d9da7932cd (patch) | |
| tree | 4871681f7c1afe7e3ea9cd583e50651624c4d42a | |
| parent | f260d308b157bb3f27ea85a768d9f40dad65e60f (diff) | |
| download | sssd-83b62bf46ca5043f09a55a8b6c3c56d9da7932cd.tar.gz sssd-83b62bf46ca5043f09a55a8b6c3c56d9da7932cd.tar.xz sssd-83b62bf46ca5043f09a55a8b6c3c56d9da7932cd.zip | |
Fix missing NULL check after malloc
Coverity #12528
| -rw-r--r-- | src/sss_client/pam_sss.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/sss_client/pam_sss.c b/src/sss_client/pam_sss.c index a7eb60309..45e318109 100644 --- a/src/sss_client/pam_sss.c +++ b/src/sss_client/pam_sss.c @@ -972,6 +972,10 @@ static int eval_response(pam_handle_t *pamh, size_t buflen, uint8_t *buf, free(pi->selinux_user); } pi->selinux_user = (char *)malloc(len + 1); + if (!pi->selinux_user) { + D(("Insufficient memory.")); + return PAM_SYSTEM_ERR; + } memcpy(pi->selinux_user, &buf[p], len + 1); break; default: |