CVE-2018-10583

An information disclosure vulnerability occurs when LibreOffice 6.0.3 and Apache OpenOffice Writer 4.1.5 automatically process and initiate an SMB connection embedded in a malicious file, as demonstrated by xlink:href=file://192.168.0.2/test.jpg within an office:document-content element in a .odt XML document.

The updated packages fix security vulnerabilities:

LibreOffice before 5.4.5 and 6.x before 6.0.1 allows remote attackers to read arbitrary files via =WEBSERVICE calls in a document, which use the COM.MICROSOFT.WEBSERVICE function. (CVE-2018-6871)

sot/source/sdstor/stgstrms.cxx in LibreOffice before 5.4.5.1 and 6.x before 6.0.1.1 uses an incorrect integer data type in the StgSmallStrm class, which allows remote attackers to cause a denial of service (use-after-free with write access) or possibly have unspecified other impact via a crafted document that uses the structured storage ole2 wrapper file format. (CVE-2018-10119)

The SwCTBWrapper::Read function in sw/source/filter/ww8/ww8toolbar.cxx in LibreOffice before 5.4.6.1 and 6.x before 6.0.2.1 does not validate a customizations index, which allows remote attackers to cause a denial of service (heap-based buffer overflow with write access) or possibly have unspecified other impact via a crafted document that contains a certain Microsoft Word record. (CVE-2018-10120)

An information disclosure vulnerability occurs when LibreOffice 6.0.3 and Apache OpenOffice Writer 4.1.5 automatically process and initiate an SMB connection embedded in a malicious file, as demonstrated by xlink:href=file://192.168.0.2/test.jpg within an office:document-content element in a .odt XML document. (CVE-2018-10583)

These are all security issues fixed in the libreoffice-7.1.5.2-3.13 package on the GA media of openSUSE Tumbleweed.

This update for libreoffice to 6.0.5.2 fixes the following issues:

Security issues fixed:

• CVE-2018-10583: An information disclosure vulnerability occurs during automatic processing and initiating an SMB connection embedded in a malicious file, as demonstrated by xlink:href=file://192.168.0.2/test.jpg within an office:document-content element in a .odt XML document. (bsc#1091606)

Non security issues fixed:

• Bugfix: Table borders appear black in LibreOffice (while white in PowerPoint) (bsc#1088262)
• Bugfix: LibreOffice extension 'Language Tool' fails after Tumbleweed update (bsc#1050305)
• Bugfix: libreoffice-gnome can no longer be installed in parallel to libreoffice-gtk3 as there is a potential file conflict (bsc#1096673)
• Bugfix: LibreOffice Writer: Text in boxes were not visible (bsc#1094359)
• Use libreoffice-gtk3 if xfce is present (bsc#1092699)
• Various other bug fixes
• Exporting to PPTX results in vertical labels being shown horizontally (bsc#1095639)
• Table in PPTX misplaced and partly blue (bsc#1098891)
• Labels in chart change (from white and other colors) to black when saving as PPTX (bsc#1088263)
• Exporting to PPTX shifts arrow shapes quite a bit bsc#1095601

This update for libreoffice to 6.0.5.2 fixes the following issues:

Security issues fixed:

• CVE-2018-10583: An information disclosure vulnerability occurs during automatic processing and initiating an SMB connection embedded in a malicious file, as demonstrated by xlink:href=file://192.168.0.2/test.jpg within an office:document-content element in a .odt XML document. (bsc#1091606)

Non security issues fixed:

• Bugfix: Table borders appear black in LibreOffice (while white in PowerPoint) (bsc#1088262)
• Bugfix: LibreOffice extension 'Language Tool' fails after Tumbleweed update (bsc#1050305)
• Bugfix: libreoffice-gnome can no longer be installed in parallel to libreoffice-gtk3 as there is a potential file conflict (bsc#1096673)
• Bugfix: LibreOffice Writer: Text in boxes were not visible (bsc#1094359)
• Use libreoffice-gtk3 if xfce is present (bsc#1092699)
• Various other bug fixes
• Exporting to PPTX results in vertical labels being shown horizontally (bsc#1095639)
• Table in PPTX misplaced and partly blue (bsc#1098891)
• Labels in chart change (from white and other colors) to black when saving as PPTX (bsc#1088263)
• Exporting to PPTX shifts arrow shapes quite a bit bsc#1095601

This update for libreoffice to 6.0.5.2 fixes the following issues:

Security issues fixed:

• CVE-2018-10583: An information disclosure vulnerability occurs during automatic processing and initiating an SMB connection embedded in a malicious file, as demonstrated by xlink:href=file://192.168.0.2/test.jpg within an office:document-content element in a .odt XML document. (bsc#1091606)

Non security issues fixed:

• Bugfix: Table borders appear black in LibreOffice (while white in PowerPoint) (bsc#1088262)
• Bugfix: LibreOffice extension 'Language Tool' fails after Tumbleweed update (bsc#1050305)
• Bugfix: libreoffice-gnome can no longer be installed in parallel to libreoffice-gtk3 as there is a potential file conflict (bsc#1096673)
• Bugfix: LibreOffice Writer: Text in boxes were not visible (bsc#1094359)
• Use libreoffice-gtk3 if xfce is present (bsc#1092699)
• Various other bug fixes

This update for LibreOffice, libepubgen, liblangtag, libmwaw, libnumbertext, libstaroffice, libwps, myspell-dictionaries, xmlsec1 fixes the following issues:

LibreOffice was updated to 6.1.3.2 (fate#326624) and contains new features and lots of bugfixes:

The full changelog can be found on:

    https://wiki.documentfoundation.org/ReleaseNotes/6.1

Bugfixes:

• bsc#1095639 Exporting to PPTX results in vertical labels being shown horizontally

• bsc#1098891 Table in PPTX misplaced and partly blue

• bsc#1088263 Labels in chart change (from white and other colors) to black when saving as PPTX

• bsc#1095601 Exporting to PPTX shifts arrow shapes quite a bit

• Add more translations:

  • Belarusian
  • Bodo
  • Dogri
  • Frisian
  • Gaelic
  • Paraguayan_Guaran
  • Upper_Sorbian
  • Konkani
  • Kashmiri
  • Luxembourgish
  • Monglolian
  • Manipuri
  • Burnese
  • Occitan
  • Kinyarwanda
  • Santali
  • Sanskrit
  • Sindhi
  • Sidamo
  • Tatar
  • Uzbek
  • Upper Sorbian
  • Venetian
  • Amharic
  • Asturian
  • Tibetian
  • Bosnian
  • English GB
  • English ZA
  • Indonesian
  • Icelandic
  • Georgian
  • Khmer
  • Lao
  • Macedonian
  • Nepali
  • Oromo
  • Albanian
  • Tajik
  • Uyghur
  • Vietnamese
  • Kurdish

• Try to build all languages see bsc#1096360

• Make sure to install the KDE5/Qt5 UI/filepicker

• Try to implement safeguarding to avoid bsc#1050305

• Disable base-drivers-mysql as it needs mysqlcppcon that is only for mysql and not mariadb, causes issues bsc#1094779

  • Users can still connect using jdbc/odbc

• Fix java detection on machines with too many cpus

• CVE-2018-10583: An information disclosure vulnerability occured when LibreOffice automatically processed and initiated an SMB connection embedded in a malicious file, as demonstrated by xlink:href=file://192.168.0.2/test.jpg within an office:document-content element in a .odt XML document. (bsc#1091606)

libepubgen was updated to 0.1.1:

• Avoid <div> inside <p> or <span>.
• Avoid writin vertical-align attribute without a value.
• Fix generation of invalid XHTML when there is a link starting at the beginning of a footnote.
• Handle relative width for images.
• Fixed layout: write chapter names to improve navigation.
• Support writing mode.
• Start a new HTML file at every page span in addition to the splits induced by the chosen split method. This is to ensure that specified writing mode works correctly, as it is HTML <body> attribute.

liblangtag was updated to 0.6.2:

• use standard function
• fix leak in test

libmwaw was updated to 0.3.14:

• Support MS Multiplan 1.1 files

libnumbertext was update to 1.0.5:

• Various fixes in numerical calculations and issues reported on libreoffice tracker

libstaroffice was updated to 0.0.6:

• retrieve some StarMath's formula,
• retrieve some charts as graphic,
• retrieve some fields in sda/sdc/sdp text-boxes,
• .sdw: retrieve more attachments.

libwps was updated to 0.4.9:

• QuattroPro: add parser to .wb3 files
• Multiplan: add parser to DOS v1-v3 files
• charts: try to retrieve charts in .wk*, .wq* files
• QuattroPro: add parser to .wb[12] files

myspell-dictionaries was updated to 20181025:

• Turkish dictionary added
• Updated French dictionary

xmlsec1 was updated to 1.2.26:

• Added xmlsec-mscng module based on Microsoft Cryptography API: Next Generation
• Added support for GOST 2012 and fixed CryptoPro CSP provider for GOST R 34.10-2001 in xmlsec-mscrypto

It was discovered that LibreOffice incorrectly handled certain document files. If a user were tricked into opening a specially crafted document, a remote attacker could cause LibreOffice to crash, and possibly execute arbitrary code. (CVE-2018-10119, CVE-2018-10120, CVE-2018-11790)

It was discovered that LibreOffice incorrectly handled embedded SMB connections in document files. If a user were tricked in to opening a specially crafted document, a remote attacker could possibly exploit this to obtain sensitive information. (CVE-2018-10583)

Alex Inführ discovered that LibreOffice incorrectly handled embedded scripts in document files. If a user were tricked into opening a specially crafted document, a remote attacker could possibly execute arbitrary code. (CVE-2018-16858)