[jira] [Resolved] (TS-4978) CID 1364311: Memory - illegal accesses (USE_AFTER_FREE) in iocore/net/SSLConfig.cc

["Alan M. Carroll (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TS-4978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alan M. Carroll resolved TS-4978.
---------------------------------
    Resolution: Fixed

> CID 1364311:  Memory - illegal accesses  (USE_AFTER_FREE) in iocore/net/SSLConfig.cc
> ------------------------------------------------------------------------------------
>
>                 Key: TS-4978
>                 URL: https://issues.apache.org/jira/browse/TS-4978
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: TLS
>            Reporter: Leif Hedstrom
>            Assignee: Syeda Persia Aziz
>             Fix For: 7.1.0
>
>          Time Spent: 1.5h
>  Remaining Estimate: 0h
>
> I think this is perhaps from TS-4858:
> {code}
> *** CID 1364311:  Memory - illegal accesses  (USE_AFTER_FREE)
> /iocore/net/SSLConfig.cc: 258 in SSLConfigParams::initialize()()
> 252       ats_free(ssl_server_ca_cert_filename);
> 253       ats_free(CACertRelativePath);
> 254     
> 255     #if HAVE_OPENSSL_SESSION_TICKETS
> 256       REC_ReadConfigStringAlloc(ticket_key_filename, "proxy.config.ssl.server.ticket_key.filename");
> 257       if (this->ticket_key_filename != NULL) {
>    CID 1364311:  Memory - illegal accesses  (USE_AFTER_FREE)
>    Passing freed pointer "this->ticket_key_filename" as an argument to "relative_to".
> 258         ats_scoped_str ticket_key_path(Layout::relative_to(this->serverCertPathOnly, this->ticket_key_filename));
> 259         default_global_keyblock = ssl_create_ticket_keyblock(ticket_key_path);
> 260       } else {
> 261         default_global_keyblock = ssl_create_ticket_keyblock(NULL);
> 262       }
> 263     #endif
> {code}



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