Upstream information

CVE-2017-7186 at MITRE

Description

libpcre1 in PCRE 8.40 and libpcre2 in PCRE2 10.23 allow remote attackers to cause a denial of service (segmentation violation for read access, and application crash) by triggering an invalid Unicode property lookup.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 5 4.3
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Low Medium
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
SUSE Bugzilla entries: 1030066 [NEW], 1037164 [RESOLVED / DUPLICATE]

No SUSE Security Announcements cross referenced.


List of planned updates

The following information is the current evaluation information for this security issue. It might neither be accurate nor complete, Use at own risk.
Product(s) Source package
  • OpenStack Cloud Magnum Orchestration 7.0
  • SUSE Linux Enterprise Desktop 12 SP2
  • SUSE Linux Enterprise High Availability 12 GA
  • SUSE Linux Enterprise High Availability 12 SP1
  • SUSE Linux Enterprise High Availability 12 SP2
  • SUSE Linux Enterprise SDK 11 SP4
  • SUSE Linux Enterprise SDK 12 SP2
  • SUSE Linux Enterprise Server 11 SP3 LTSS
  • SUSE Linux Enterprise Server 11 SP4
  • SUSE Linux Enterprise Server 12 GA
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Workstation Extension 12 SP2
pcre


Status of this issue by product and package

Product(s) Source package State
OpenStack Cloud Magnum Orchestration 7.0 pcre Affected
SUSE Linux Enterprise Desktop 12 SP1 pcre Unsupported
SUSE Linux Enterprise Desktop 12 SP2 pcre Affected
SUSE Linux Enterprise High Availability 12 GA pcre Affected
SUSE Linux Enterprise High Availability 12 SP1 pcre Affected
SUSE Linux Enterprise High Availability 12 SP2 pcre Affected
SUSE Linux Enterprise SDK 11 SP4 pcre Affected
SUSE Linux Enterprise SDK 12 SP1 pcre Unsupported
SUSE Linux Enterprise SDK 12 SP2 pcre Affected
SUSE Linux Enterprise Server 11 SP3 LTSS pcre Affected
SUSE Linux Enterprise Server 11 SP4 pcre Affected
SUSE Linux Enterprise Server 12 GA pcre Affected
SUSE Linux Enterprise Server 12 SP1 pcre Unsupported
SUSE Linux Enterprise Server 12 SP2 pcre Affected
SUSE Linux Enterprise Workstation Extension 12 SP1 pcre Unsupported
SUSE Linux Enterprise Workstation Extension 12 SP2 pcre Affected