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Fix a crash introduced in 1.9.4 when running command as an unknown user.

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Bug #948
This commit is contained in:
Todd C. Miller
2020-12-04 06:45:48 -07:00
parent c5a7f0eb42
commit a7d670ee34
1 changed files with 8 additions and 3 deletions
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11
plugins/sudoers/logging.c
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@@ -672,7 +672,6 @@ sudoers_to_eventlog(struct eventlog *evlog, char * const argv[],
if (runas_gr != NULL) { if (runas_gr != NULL) {
evlog->rungroup = runas_gr->gr_name; evlog->rungroup = runas_gr->gr_name;
} }
evlog->runuser = runas_pw->pw_name;
evlog->submithost = user_host; evlog->submithost = user_host;
evlog->submituser = user_name; evlog->submituser = user_name;
/* TODO - submitgroup */ /* TODO - submitgroup */
@@ -683,8 +682,14 @@ sudoers_to_eventlog(struct eventlog *evlog, char * const argv[],
evlog->submit_time = sudo_user.submit_time; evlog->submit_time = sudo_user.submit_time;
evlog->lines = sudo_user.lines; evlog->lines = sudo_user.lines;
evlog->columns = sudo_user.cols; evlog->columns = sudo_user.cols;
evlog->runuid = runas_pw->pw_uid; if (runas_pw != NULL) {
evlog->rungid = runas_pw->pw_gid; evlog->rungid = runas_pw->pw_gid;
evlog->runuid = runas_pw->pw_uid;
evlog->runuser = runas_pw->pw_name;
} else {
evlog->rungid = (gid_t)-1;
evlog->runuid = (uid_t)-1;
}
debug_return; debug_return;
} }