Upstream information

CVE-2017-18198 at MITRE

Description

print_iso9660_recurse in iso-info.c in GNU libcdio before 1.0.0 allows remote attackers to cause a denial of service (heap-based buffer over-read) or possibly have unspecified other impact via a crafted iso file.

SUSE information

Overall state of this security issue: Ignore

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.8 3.9
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
Access Vector Network Local
Access Complexity Low Low
Privileges Required None Low
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact High Low
Integrity Impact High None
Availability Impact High Low
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1082819 [RESOLVED / WONTFIX]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Desktop Applications 15 SP3
  • libcdio++0 >= 2.1.0-1.27
  • libcdio-devel >= 2.1.0-1.27
  • libcdio19 >= 2.1.0-1.27
  • libiso9660-11 >= 2.1.0-1.27
  • libudf0 >= 2.1.0-1.27


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 libcdio Affected
SUSE Linux Enterprise Desktop 12 SP3 libcdio Ignore
SUSE Linux Enterprise Server 11 SP3 LTSS libcdio Ignore
SUSE Linux Enterprise Server 11 SP4 libcdio Ignore
SUSE Linux Enterprise Server 12 LTSS libcdio Ignore
SUSE Linux Enterprise Server 12 SP1 LTSS libcdio Ignore
SUSE Linux Enterprise Server 12 SP2 libcdio Ignore
SUSE Linux Enterprise Server 12 SP3 libcdio Ignore
SUSE Linux Enterprise Software Development Kit 11 SP4 libcdio Ignore
SUSE Linux Enterprise Software Development Kit 12 libcdio Ignore
SUSE Linux Enterprise Software Development Kit 12 SP3 libcdio Ignore
SUSE Linux Enterprise Workstation Extension 12 libcdio Ignore
SUSE Linux Enterprise Workstation Extension 12 SP2 libcdio Ignore