[ https://issues.apache.org/jira/browse/TS-827?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom reassigned TS-827: -------------------------------- Assignee: Leif Hedstrom > TSMimeHdrFieldValueStringInsert() can use freed memory to edit headers > ---------------------------------------------------------------------- > > Key: TS-827 > URL: https://issues.apache.org/jira/browse/TS-827 > Project: Traffic Server > Issue Type: Bug > Components: MIME > Affects Versions: 2.1.9, 2.1.8, 2.1.7, 2.1.6, 2.1.5, 2.1.4 > Reporter: William Bardwell > Assignee: Leif Hedstrom > Attachments: headers-prealloc.diff > > > TSMimeHdrFieldValueStringInsert() and other TSMimeHdrFieldValue*() APIs can > use freed memory to edit headers > due to calling HdrHeap::coalesce_str_heaps() from HdrHeap::allocate_str() from > mime_field_value_insert_comma_val() and other mime_field_value_*comma_val() > functions while holding pointers > into the HdrHeap. > I have a hacky but functional patch for this. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira