Upstream information

CVE-2021-36978 at MITRE

Description

QPDF 9.x through 9.1.1 and 10.x through 10.0.4 has a heap-based buffer overflow in Pl_ASCII85Decoder::write (called from Pl_AES_PDF::flush and Pl_AES_PDF::finish) when a certain downstream write fails.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important 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 5.5 7.5
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Local Network
Access Complexity Low Low
Privileges Required None None
User Interaction Required None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1188514 [NEW]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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
HPE Helion OpenStack 8 qpdf Affected
SUSE CaaS Platform 4.0 qpdf Affected
SUSE Enterprise Storage 6 qpdf Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 qpdf Affected
SUSE Linux Enterprise High Performance Computing 15 LTSS qpdf Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS qpdf Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 qpdf Affected
SUSE Linux Enterprise Server 12 SP2 BCL qpdf Affected
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON qpdf Affected
SUSE Linux Enterprise Server 12 SP2 LTSS SAP qpdf Affected
SUSE Linux Enterprise Server 12 SP3 BCL qpdf Affected
SUSE Linux Enterprise Server 12 SP3 ESPOS qpdf Affected
SUSE Linux Enterprise Server 12 SP3 LTSS qpdf Affected
SUSE Linux Enterprise Server 12 SP4 ESPOS qpdf Affected
SUSE Linux Enterprise Server 12 SP4 LTSS qpdf Affected
SUSE Linux Enterprise Server 12 SP5 qpdf Affected
SUSE Linux Enterprise Server 15 LTSS qpdf Affected
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux qpdf Affected
SUSE Linux Enterprise Server 15 SP1 LTSS qpdf Affected
SUSE Linux Enterprise Server ESPOS 15 qpdf Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 qpdf Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 qpdf Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 qpdf Affected
SUSE Linux Enterprise Server for SAP Applications 15 qpdf Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 qpdf Affected
SUSE Manager Proxy 4.0 qpdf Affected
SUSE Manager Retail Branch Server 4.0 qpdf Affected
SUSE Manager Server 4.0 qpdf Affected
SUSE OpenStack Cloud 8 qpdf Affected
SUSE OpenStack Cloud 9 qpdf Affected
SUSE OpenStack Cloud Crowbar 8 qpdf Affected
SUSE OpenStack Cloud Crowbar 9 qpdf Affected