Re: [Bug-tar] NULL pointer dereference in create.c:511:start_private_header().

Fixed in 3c2a2cd94d3b062aa5bf850b82364039ec9c6029. Regards, Sergey

Re: [Bug-tar] Heap-based buffer overflow in xheader.c:188:xheader_set_keyword_equal().

Fixed in 99d415e1902c2309a4a3da41b2f08e5719771336. Regards, Sergey

Re: [Bug-tar] Use-after-free in misc.c:399:strtosysint().

Fixed in 916fe62ae9b91a5d71cfa752f7cad89a558d7672. Regards, Sergey

Re: [Bug-tar] Use-after-free in names.c:1297:name_match().

Fixed in 983a82a3767da04cb3ca15eefe2e4b21154c335f. Regards, Sergey

Re: [Bug-tar] Heap-based buffer overflow in names.c:1824:collect_and_sort_names().

Fixed in ea3aea06f1da077dbb4092672dc7e8768ae4f84e. Regards, Sergey

Re: [Bug-tar] Heap-based buffer overflow in xheader.c:{316, 344, 358}:xheader_format_name().

Fixed in c7c59b57faa7bd60063f38d3517a8ad50fe1c430. Regards, Sergey

Re: [Bug-tar] Heap-based buffer overflow in transform.c:276:parse_transform_expr().

Thank you. Fixed in eae48289c0848c5812644f20dbb1b39fb117a8f6. Regards, Sergey

Re: [Bug-tar] Heap-based buffer overflow in suffix.c:105:strip_compression_suffix().

Thanks for reporting. I cannot reproduce this with the current git HEAD. Regards, Sergey