| Package | Affected versions | Patched versions |
|---|---|---|
| tectia server | = 5.0= 5.1.0= 5.2.0≤ 5.3.0 |
SSH Tectia Server for IBM z/OS before 5.4.0 uses insecure world-writable permissions for (1) the server pid file, which allows local users to cause arbitrary processes to be stopped, or (2) when _BPX_BATCH_UMASK is missing from the environment, creates HFS files with insecure permissions, which allows local users to read or modify these files and have other unknown impact.
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