# changelog

author: Pavel Raiskup <praiskup@redhat.com> - 5.2.3-1
changelog:
  - rebase to stable 5.2.3 per release notes:
    http://www.mail-archive.com/xz-devel@tukaani.org/msg00285.html


author: Pavel Raiskup <praiskup@redhat.com> - 5.2.4-1
changelog:
  - rebase to 5.2.4 (rhbz#1574039), per release notes:
    https://www.mail-archive.com/xz-devel@tukaani.org/msg00295.html


author: Pavel Raiskup <praiskup@redhat.com> - 5.2.4-2
changelog:
  - drop ppc64p7 hack, per fedora devel list discussion:
    https://lists.fedoraproject.org/archives/list/
    devel@lists.fedoraproject.org/thread/2OWD2QRDFBEC6HTPVQ7FMJENH32BWT54/
  - don't explicitly set _FILE_OFFSET_BITS, package uses AC_SYS_LARGEFILE


author: Jakub Martisko <jamartis@redhat.com> - 3.0-22
changelog:
  - Add missing linker flags
  - Port the configure patch from unzip that allows linker flags configuration
    from the spec file
  - Related: #1624188


author: Jakub Martisko <jamartis@redhat.com> - 3.0-23
changelog:
  - Set the ziperr function as noreturn
  - Fix email in the previous chnagelog entry
  - Related: #1602741


author: Ondrej Dubaj <odubaj@redhat.com> - 1.2.11-11
changelog:
  - IBM Z hardware-accelerated deflate for s390x architectures
  - IBM CRC32 optimalization for POWER 8+ architectures
  - fixed firefox crash due to zlib (#1741266)
  - added test for crc32


author: Ondrej Dubaj <odubaj@redhat.com> - 1.2.11-13
changelog:
  - Added -DDFLTCC parameter to configure to enable 
  - Z hardware-accelerated deflate for s390x architectures (#1659433)


author: Ondrej Dubaj <odubaj@redhat.com> - 1.2.11-16
changelog:
  - Permit a deflateParams() parameter change
  - Another fix for Z hardware-accelerated deflate for s390x architectures
  - according to previous change by upstream


author: Ondrej Dubaj <odubaj@redhat.com> - 1.2.11-17
changelog:
  - Fixed DFLTCC compression level switching issues (#1875492)
  - Enabled HW compression for compression levels 1 through 6 (#1847438)
  - Fixed inflateSyncPoint() bad return value on z15 (#1888930)


author: Lukas Javorsky <ljavorsk@redhat.com> - 1.2.11-19
changelog:
  - Apply IBM patch for compressBound() function
  - Source from https://github.com/madler/zlib/issues/410#issuecomment-947212824
  - Resolves: #2056900


author: Kamil Dudka <kdudka@redhat.com> - 5.4.2-7
changelog:
  - avoid crash when copying empty hash table (CVE-2018-7549)
  - avoid NULL dereference when using ${(PA)...} on an empty array (CVE-2018-7548)


author: Kamil Dudka <kdudka@redhat.com> - 5.5-1
changelog:
  - update to latest upstream release, which fixes the following vulnerabilities:
      CVE-2018-1100 - stack-based buffer overflow in utils.c:checkmailpath()
      CVE-2018-1083 - stack-based buffer overflow in compctl.c:gen_matches_files()
      CVE-2018-1071 - stack-based buffer overflow in exec.c:hashcmd()


