Upstream information

CVE-2017-18235 at MITRE

Description

An issue was discovered in Exempi before 2.4.3. The VPXChunk class in XMPFiles/source/FormatSupport/WEBP_Support.cpp does not ensure nonzero widths and heights, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted .webp file.

SUSE information

Overall state of this security issue: Pending

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 5.5 3.3
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Access Vector Local Local
Access Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1085587 [RESOLVED / FIXED]

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Please note that this evaluation state might be work in progress, incomplete or outdated.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
SUSE Linux Enterprise Desktop 12 SP2 exempi Affected
SUSE Linux Enterprise Desktop 12 SP3 exempi Not affected
SUSE Linux Enterprise SDK 11 SP4 exempi Not affected
SUSE Linux Enterprise SDK 12 SP2 exempi Not affected
SUSE Linux Enterprise SDK 12 SP3 exempi Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS exempi Not affected
SUSE Linux Enterprise Server 11 SP4 exempi Not affected
SUSE Linux Enterprise Server 12 GA LTSS exempi Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS exempi Not affected
SUSE Linux Enterprise Server 12 SP2 exempi Not affected
SUSE Linux Enterprise Server 12 SP3 exempi Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 exempi Not affected