#14867: Fix CVE-2021-3465 in p7zip
-------------------------+-----------------------
 Reporter:  renodr       |      Owner:  blfs-book
     Type:  enhancement  |     Status:  new
 Priority:  normal       |  Milestone:  10.2
Component:  BOOK         |    Version:  SVN
 Severity:  normal       |   Keywords:
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 Additional information from Arch:

 {{{
 In p7zip 17.03, the function NCompress::CCopyCoder::Code in
 CPP/7zip/Common/StreamObjects.cpp will call outStream->Write where a
 memcpy uses a NULL pointer as destination address, leading to a crash.
 }}}


 
[https://github.com/jinfeihan57/p7zip/commit/295dac87f657de12f6165cb9d81404e079651a50]

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Ticket URL: <http://wiki.linuxfromscratch.org/blfs/ticket/14867>
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