New subject: [Issue 9579] ldif_read_record(): incorrect parsing of EOF

12 Jun 2021


      https://bugs.openldap.org/show_bug.cgi?id=9579
Issue ID: 9579
           Summary: ldif_read_record(): incorrect parsing of EOF
           Product: OpenLDAP
           Version: unspecified
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: ---
         Component: libraries
          Assignee: bugs@openldap.org
          Reporter: grapvar@gmail.com
  Target Milestone: ---
libraries/libldap/ldif.c:829
...
/* Squash \r\n to \n */
 if ( len > 1 && line[len-2] == '\r' ) {
   len--;
   line[len-1] = '\n';
 }
assumes “line” buffer has always been terminated by \n, and makes invalid
transforms of these ends of file:
...X\r  ~> ...X\r\n
...X\rY ~> ...X\n
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[Issue 9579] New: ldif_read_record(): incorrect parsing of EOF