SSSD / sssd

#508 NULL dereference in sdap_child_helpers
Closed: Fixed Opened by sgallagh.

Closed: Fixed
Reopen Issue

From Coverity:

Comparing "realm_str" to null implies that "realm_str" might be null.
  175    if (realm_str) {
  176        SAFEALIGN_SET_UINT32(&buf->data[rp], strlen(realm_str), &rp);
  177        safealign_memcpy(&buf->data[rp], realm_str, strlen(realm_str), &rp);
  178    } else {
  179        SAFEALIGN_SET_UINT32(&buf->data[rp], 0, &rp);
  180    }

We need to fix this. We're definitely dereferencing NULL if the realm_str doesn't exist.

Fields changed

owner: somebody => jhrozek

Fields changed

status: new => assigned

Fields changed

milestone: NEEDS_TRIAGE => SSSD 1.2.1

Fixed by be3cb9b976bd994b2cd6e0217e41892f46d174dd

fixedin: => 1.2.1
keywords: => coverity
resolution: => fixed
status: assigned => closed

Fields changed

rhbz: => 0

Metadata Update from @sgallagh:
- Issue assigned to jhrozek
- Issue set to the milestone: SSSD 1.2.1

SSSD is moving from Pagure to Github. This means that new issues and pull requests
will be accepted only in SSSD's github repository.

This issue has been cloned to Github and is available here:
- https://github.com/SSSD/sssd/issues/1550

If you want to receive further updates on the issue, please navigate to the github issue
and click on subscribe button.

Thank you for understanding. We apologize for all inconvenience.
Metadata
None
None
None
Low
defect
LDAP Provider
1.2.0
0
0
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