CVE-2013-2166: debian debian_linux Inadequate Encryption Strength
CVSS: 9.8v3.1CriticalModified
AliasesGHSA-c3xq-cj8f-7829PYSEC-2019-197DEBIAN-CVE-2013-2166
Published 10-12-2019Last modified 06-08-2024
Vulnerability summary
CVE-2013-2166 is a critical (CVSS 9.8) Inadequate Encryption Strength vulnerability in debian debian_linux. EPSS estimates a 2.15% chance of exploitation in the next 30 days, higher than 81.7% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
2.15%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Advisory lineage
Upstream 0 · Downstream 1Timeline
- 10-12-2019PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass
CVSS metrics
5 scores · 3 sources · 3 versionsCritical 9.3Preferred score · OSV · Pypi (Ecosystem advisory) · calculated from vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NSourcesSingle source
Critical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 3 agree
- OSV · PypiEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
2.15%
Chance of exploitation in the next 30 days
Percentile
82%
Versus all other CVEs
30-day change
0.00 pp
From 2.15% on 18-09-2026
18-09-202618-10-2026
EPSS score2.15%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (bugzilla.redhat.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Debian2 products
- python-keystoneclient< 1:0.2.5-2
- debian_linuxEOL8.0 | 9.0 | 10.0
Fedoraproject1 product
- fedoraEOL19
Openstack1 product
- python-keystoneclient≥ 0.2.3, ≤ 0.2.5
PyPI1 product
- python-keystoneclient≥ 0.2.3, < 0.3.0
Python-keystoneclient1 product
- python-keystoneclient< 0.2.6
Redhat1 product
- openstack3.0
6 vendors · 7 products
References
13 links
- bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2166X Refsource MISCExploitIssue TrackingThird Party AdvisoryWEBREPORT
- bugzilla.suse.com/show_bug.cgi?id=CVE-2013-2166X Refsource MISCIssue TrackingThird Party AdvisoryWEBREPORT
- lists.fedoraproject.org/pipermail/package-announce/2013-August/113944.htmlX Refsource MISCMailing ListRelease NotesThird Party AdvisoryWEB
- www.openwall.com/lists/oss-security/2013/06/19/5X Refsource MISCIssue TrackingMailing ListThird Party AdvisoryWEB
