[asterisk-bugs] [JIRA] (ASTERISK-30311) func_presencestate: Fix invalid memory access.

N A (JIRA) noreply at issues.asterisk.org
Sun Nov 13 16:15:09 CST 2022


N A created ASTERISK-30311:
------------------------------

             Summary: func_presencestate: Fix invalid memory access.
                 Key: ASTERISK-30311
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-30311
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: Functions/func_presencestate
    Affects Versions: 20.0.0
            Reporter: N A


func_presencestate can access invalid memory when reading data from AstDB that is not in an expected format. This explicitly initializes pointers to NULL so that this cannot happen.



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