Upstream information

CVE-2018-18064 at MITRE

Description

cairo through 1.15.14 has an out-of-bounds stack-memory write during processing of a crafted document by WebKitGTK+ because of the interaction between cairo-rectangular-scan-converter.c (the generate and render_rows functions) and cairo-image-compositor.c (the _cairo_image_spans_and_zero function).

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 6.5 7.6
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None Low
Integrity Impact None Low
Availability Impact High High
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1111329 [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Please note that this evaluation state might be work in progress, incomplete or outdated.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
SLES for SAP Applications cairo Not affected
SUSE Linux Enterprise 15 Module for Basesystem cairo Affected
SUSE Linux Enterprise 15 Module for Desktop Applications cairo Affected
SUSE Linux Enterprise Desktop 12 SP3 cairo Affected
SUSE Linux Enterprise Server 11 SP3 LTSS cairo Not affected
SUSE Linux Enterprise Server 11 SP4 cairo Not affected
SUSE Linux Enterprise Server 12 LTSS cairo Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS cairo Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS cairo Affected
SUSE Linux Enterprise Server 12 SP3 cairo Affected
SUSE Linux Enterprise Server for SAP Applications 12 cairo Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 cairo Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 cairo Affected
SUSE Linux Enterprise Software Development Kit 11 SP4 cairo Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3 cairo Affected