Security update for podofo

SUSE Security Update: Security update for podofo
Announcement ID: SUSE-SU-2019:1849-1
Rating: moderate
References: #1035596 #1076962 #1096890 #1099720 #1124357
Cross-References: CVE-2017-8054 CVE-2018-11255 CVE-2018-12982 CVE-2018-20751 CVE-2018-5783
Affected Products:
  • SUSE Linux Enterprise Workstation Extension 12-SP4
  • SUSE Linux Enterprise Software Development Kit 12-SP4
  • SUSE Linux Enterprise Desktop 12-SP4

An update that fixes 5 vulnerabilities is now available.

Description:

This update for podofo fixes the following issues:
Security issues fixed:

  • CVE-2017-8054: Fixed a vulnerability in PdfPagesTree::GetPageNodeFromArray function which could allow remote attackers to cause Denial of Service (bsc#1035596).
  • CVE-2018-5783: Fixed an uncontrolled memory allocation in PdfVecObjects::Reserve function (bsc#1076962).
  • CVE-2018-11255: Fixed a null pointer dereference in PdfPage::GetPageNumber() function which could lead to Denial of Service (bsc#1096890).
  • CVE-2018-20751: Fixed a null pointer dereference in crop_page function (bsc#1124357).
  • CVE-2018-12982: Fixed an invalid memory read in PdfVariant::DelayedLoad() function which could allow remote attackers to cause Denial of Service (bsc#1099720).
  • Fixed a buffer overflow in TestEncrypt function.
  • Fixed a null pointer dereference in PdfTranslator-setTarget function.
  • Fixed a heap based buffer overflow PdfVariant:DelayedLoad function.

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Workstation Extension 12-SP4:
    zypper in -t patch SUSE-SLE-WE-12-SP4-2019-1849=1
  • SUSE Linux Enterprise Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-1849=1
  • SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-1849=1

Package List:

  • SUSE Linux Enterprise Workstation Extension 12-SP4 (x86_64):
    • libpodofo0_9_2-0.9.2-3.9.2
    • libpodofo0_9_2-debuginfo-0.9.2-3.9.2
    • podofo-debuginfo-0.9.2-3.9.2
    • podofo-debugsource-0.9.2-3.9.2
  • SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):
    • libpodofo-devel-0.9.2-3.9.2
    • podofo-debuginfo-0.9.2-3.9.2
    • podofo-debugsource-0.9.2-3.9.2
  • SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
    • libpodofo0_9_2-0.9.2-3.9.2
    • libpodofo0_9_2-debuginfo-0.9.2-3.9.2
    • podofo-debuginfo-0.9.2-3.9.2
    • podofo-debugsource-0.9.2-3.9.2

References: