4.3

CVE-2015-1852: canonical ubuntu_linux DEPRECATED: Code

CVSS: 4.3v2.0MediumModified
AliasesSUSE-SU-2015:1208-1SUSE-SU-2015:1434-1SUSE-SU-2015:1602-1
Published 17-04-2015Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2015-1852 is a medium (CVSS 4.3) DEPRECATED: Code vulnerability in canonical ubuntu_linux. EPSS estimates a 2.61% chance of exploitation in the next 30 days, higher than 85.1% of scored vulnerabilities.

Overall risk
18/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
2.61%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
USN-2705-1

Timeline

  1. 17-04-2015
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The s3_token middleware in OpenStack keystonemiddleware before 1.6.0 and python-keystoneclient before 1.4.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate, a different vulnerability than CVE-2014-7144.

CVSS metrics

3 scores · 2 sources · 3 versions

EPSS trend

Probability

2.61%

Chance of exploitation in the next 30 days

Percentile

85%

Versus all other CVEs

30-day change

0.00 pp

From 2.61% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.61%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Suse10 products
  • python-glanceclient&distro=SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5< 0.15.0-3.1
  • python-glanceclient&distro=SUSE OpenStack Cloud 5< 0.15.0-9.2
  • python-keystoneclient&distro=SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5< 1.0.0-16.1 | < 1.0.0-19.1
  • python-keystoneclient&distro=SUSE OpenStack Cloud 5< 1.0.0-11.1
  • python-keystonemiddleware&distro=SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5< 1.2.0-4.1
Redhat4 products
  • python-keystoneclient< 1:0.11.1-2.el7ost | < 1:0.9.0-6.el6ost | < 1:0.9.0-6.el7ost
  • python-keystoneclient-doc< 1:0.11.1-2.el7ost | < 1:0.9.0-6.el6ost | < 1:0.9.0-6.el7ost
  • python-keystonemiddleware< 0:1.3.2-1.el7ost
  • python-keystonemiddleware-doc< 0:1.3.2-1.el7ost
Debian2 products
  • python-keystoneclient< 1:1.3.0-2
  • python-keystonemiddleware< 1.5.0-2
Openstack2 products
PyPI2 products
  • keystonemiddleware< 1.6.0
  • python-keystoneclient< 1.4.0
Canonical1 product
Opensuse1 product
  • python-keystonemiddleware&distro=openSUSE Tumbleweed< 4.9.0-1.3
Ubuntu1 product
  • python-keystoneclient< 1:0.7.1-ubuntu1.2

8 vendors · 23 products

References

31 links
Show all 31 references