Upstream information

CVE-2017-12595 at MITRE

Description

The tokenizer in QPDF 6.0.0 and 7.0.b1 is recursive for arrays and dictionaries, which allows remote attackers to cause a denial of service (stack consumption and segmentation fault) or possibly have unspecified other impact via a PDF document with a deep data structure, as demonstrated by a crash in QPDFObjectHandle::parseInternal in libqpdf/QPDFObjectHandle.cc.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 6.8 2.1
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P AV:L/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network Local
Access Complexity Medium Low
Authentication None None
Confidentiality Impact Partial None
Integrity Impact Partial None
Availability Impact Partial Partial
CVSS v3 Scores
  SUSE
Base Score 3.3
Vector AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Access Vector Local
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact Low
SUSE Bugzilla entry: 1055960 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Basesystem 15
  • libqpdf21 >= 8.0.2-1.5
  • qpdf >= 8.0.2-1.5
  • qpdf-devel >= 8.0.2-1.5
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA libqpdf21
openSUSE Leap 15.0
  • libqpdf21 >= 8.0.2-lp150.1.1
Patchnames:
openSUSE Leap 15.0 GA libqpdf21
openSUSE Leap 42.3
  • cups-filters >= 1.8.2-4.2.1
  • cups-filters-cups-browsed >= 1.8.2-4.2.1
  • cups-filters-cups-browsed-debuginfo >= 1.8.2-4.2.1
  • cups-filters-debuginfo >= 1.8.2-4.2.1
  • cups-filters-debugsource >= 1.8.2-4.2.1
  • cups-filters-devel >= 1.8.2-4.2.1
  • cups-filters-foomatic-rip >= 1.8.2-4.2.1
  • cups-filters-foomatic-rip-debuginfo >= 1.8.2-4.2.1
  • cups-filters-ghostscript >= 1.8.2-4.2.1
  • cups-filters-ghostscript-debuginfo >= 1.8.2-4.2.1
  • libqpdf18 >= 7.1.1-6.3.1
  • libqpdf18-debuginfo >= 7.1.1-6.3.1
  • qpdf >= 7.1.1-6.3.1
  • qpdf-debuginfo >= 7.1.1-6.3.1
  • qpdf-debugsource >= 7.1.1-6.3.1
  • qpdf-devel >= 7.1.1-6.3.1
Patchnames:
openSUSE-2018-176

List of packages in QA

Product(s) Package(s)
SUSE Linux Enterprise Desktop 12 SP3
  • qpdf >= 7.1.1-3.3.1
  • qpdf-debuginfo >= 7.1.1-3.3.1
  • qpdf-debugsource >= 7.1.1-3.3.1
SUSE Linux Enterprise Server 12 SP3
  • qpdf >= 7.1.1-3.3.1
  • qpdf-debuginfo >= 7.1.1-3.3.1
  • qpdf-debugsource >= 7.1.1-3.3.1
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • qpdf >= 7.1.1-3.3.1
  • qpdf-debuginfo >= 7.1.1-3.3.1
  • qpdf-debugsource >= 7.1.1-3.3.1
SUSE Linux Enterprise Software Development Kit 12 SP3
  • qpdf >= 7.1.1-3.3.1
  • qpdf-debuginfo >= 7.1.1-3.3.1
  • qpdf-debugsource >= 7.1.1-3.3.1
  • qpdf-devel >= 7.1.1-3.3.1


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise Desktop 12 GA qpdf Affected
SUSE Linux Enterprise Desktop 12 SP2 qpdf In progress
SUSE Linux Enterprise Desktop 12 SP3 qpdf In progress
SUSE Linux Enterprise SDK 12 SP2 qpdf In progress
SUSE Linux Enterprise SDK 12 SP3 qpdf In progress
SUSE Linux Enterprise Server 12 GA LTSS qpdf Affected
SUSE Linux Enterprise Server 12 SP1 LTSS qpdf Affected
SUSE Linux Enterprise Server 12 SP2 qpdf In progress
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI qpdf In progress
SUSE Linux Enterprise Server 12 SP3 qpdf In progress