Univention Bugzilla – Bug 49378
zziplib: Multiple issues (4.4)
Last modified: 2019-05-02 13:22:41 CEST
New Debian zziplib 0.13.62-3.2~deb9u1 fixes: This update addresses the following issues: * Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c (CVE-2018-6381) * Loading of misaligned memory address in zip.c:__zzip_fetch_disk_trailer can lead to a denial of service via crafted zip file (CVE-2018-6484) * bus error in zzip_disk_findfirst function in zzip/mmapped.c (CVE-2018-6540) * bus error caused by loading of a misaligned address inzzip/zip.c (CVE-2018-6541) * uncontrolled memory allocation in __zzip_parse_root_directory in zzip/zip.c (CVE-2018-6869) * out of bound read in mmapped.c:zzip_disk_fread() causes crash (CVE-2018-7725) * Bus error in zip.c:__zzip_parse_root_directory() cause crash via crafted zip file (CVE-2018-7726) * Memory leak triggered in the function __zzip_parse_root_directory in zip.c (CVE-2018-16548)
--- mirror/ftp/4.3/unmaintained/4.3-0/source/zziplib_0.13.62-3.1.dsc +++ apt/ucs_4.4-0-errata4.4-0/source/zziplib_0.13.62-3.2~deb9u1.dsc @@ -1,3 +1,24 @@ +0.13.62-3.2~deb9u1 [Sun, 31 Mar 2019 22:02:00 +0200] Salvatore Bonaccorso <carnil@debian.org>: + + * Rebuild for stretch. + +0.13.62-3.2 [Mon, 04 Mar 2019 22:43:14 +0100] Salvatore Bonaccorso <carnil@debian.org>: + + * Non-maintainer upload. + * Invalid memory access in zzip_disk_fread (CVE-2018-6381) (Closes: #889096) + * Reject the ZIP file and report it as corrupt if the size of the central + directory and/or the offset of start of central directory point beyond the + end of the ZIP file (CVE-2018-6484, CVE-2018-6541, CVE-2018-6869) + (Closes: #889089) + * bus error in zzip_disk_findfirst function in zzip/mmapped.c + (CVE-2018-6540) (Closes: #923659) + * out of bound read in mmapped.c:zzip_disk_fread() causes crash + (CVE-2018-7725) (Closes: #913165) + * Bus error in zip.c:__zzip_parse_root_directory() cause crash via crafted + zip file (CVE-2018-7726) (Closes: #913165) + * Memory leak triggered in the function __zzip_parse_root_directory in zip.c + (CVE-2018-16548) (Closes: #910335) + 0.13.62-3.1 [Sun, 04 Jun 2017 09:03:20 +0200] Moritz Muehlenhoff <jmm@debian.org>: * Non-maintainer upload. <http://10.200.17.11/4.4-0/#8328939731133714812>
OK: yaml OK: announce_errata OK: patch OK: piuparts [4.4-0] eaa7ec6a95 Bug #49378: zziplib 0.13.62-3.2~deb9u1 doc/errata/staging/zziplib.yaml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) [4.4-0] 5b24cf887a Bug #49378: zziplib 0.13.62-3.2~deb9u1 doc/errata/staging/zziplib.yaml | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+)
<http://errata.software-univention.de/ucs/4.4/74.html>