Upstream information

CVE-2018-20797 at MITRE

Description

An issue was discovered in PoDoFo 0.9.6. There is an attempted excessive memory allocation in PoDoFo::podofo_calloc in base/PdfMemoryManagement.cpp when called from PoDoFo::PdfPredictorDecoder::PdfPredictorDecoder in base/PdfFiltersPrivate.cpp.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.5 3.3
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network Local
Attack Complexity Low Low
Privileges Required None Low
User Interaction Required None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1127514 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • libpodofo-devel >= 0.9.8-1.1
  • libpodofo0_9_8 >= 0.9.8-1.1
  • podofo >= 0.9.8-1.1
Patchnames:
openSUSE Tumbleweed GA libpodofo-devel-0.9.8-1.1


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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Server 12 SP5 podofo Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 podofo Not affected
SUSE Linux Enterprise Software Bootstrap Kit 12 podofo Not affected
SUSE Linux Enterprise Software Development Kit 12 SP5 podofo Not affected
SUSE Linux Enterprise Workstation Extension 12 SP5 podofo Not affected
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 12 podofo Not affected
SUSE Linux Enterprise Desktop 12 SP1 podofo Not affected
SUSE Linux Enterprise Desktop 12 SP2 podofo Not affected
SUSE Linux Enterprise Desktop 12 SP3 podofo Not affected
SUSE Linux Enterprise Desktop 12 SP4 podofo Not affected
SUSE Linux Enterprise Server 12 podofo Not affected
SUSE Linux Enterprise Server 12 SP1 podofo Not affected
SUSE Linux Enterprise Server 12 SP2 podofo Not affected
SUSE Linux Enterprise Server 12 SP3 podofo Not affected
SUSE Linux Enterprise Server 12 SP4 podofo Not affected
SUSE Linux Enterprise Server for SAP Applications 12 podofo Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 podofo Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 podofo Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 podofo Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 podofo Not affected
SUSE Linux Enterprise Software Development Kit 12 SP2 podofo Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3 podofo Not affected
SUSE Linux Enterprise Software Development Kit 12 SP4 podofo Not affected
SUSE Linux Enterprise Workstation Extension 12 podofo Not affected
SUSE Linux Enterprise Workstation Extension 12 SP1 podofo Not affected
SUSE Linux Enterprise Workstation Extension 12 SP2 podofo Not affected
SUSE Linux Enterprise Workstation Extension 12 SP3 podofo Not affected
SUSE Linux Enterprise Workstation Extension 12 SP4 podofo Not affected


SUSE Timeline for this CVE

CVE page created: Thu Feb 28 10:08:03 2019
CVE page last modified: Fri Oct 13 20:14:14 2023