| Package | Affected versions | Patched versions |
|---|---|---|
| readline | = 2.1= 2.2= 4.0= 4.1= 4.2= 4.3= 5.0= 5.1= 5.2= 6.0= 6.1= 6.2≤ 6.3 |
The _rl_tropen function in util.c in GNU readline before 6.3 patch 3 allows local users to create or overwrite arbitrary files via a symlink attack on a /var/tmp/rltrace.[PID] file.
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