CVE-2016-0773

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
PostgreSQL before 9.1.20, 9.2.x before 9.2.15, 9.3.x before 9.3.11, 9.4.x before 9.4.6, and 9.5.x before 9.5.1 allows remote attackers to cause a denial of service (infinite loop or buffer overflow and crash) via a large Unicode character range in a regular expression.
Overview
  • CVE ID
  • CVE-2016-0773
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2016-02-17T15:59:02
  • Last Modified Date
  • 2017-12-09T02:29:04
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* 1 OR 9.1.19
cpe:2.3:a:postgresql:postgresql:9.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.2.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://www.postgresql.org/docs/current/static/release-9-5-1.html
http://www.postgresql.org/docs/current/static/release-9-1-20.html
http://www.debian.org/security/2016/dsa-3476
http://www.postgresql.org/docs/current/static/release-9-4-6.html
http://www.postgresql.org/about/news/1644/ Vendor Advisory
http://www.postgresql.org/docs/current/static/release-9-3-11.html
http://www.postgresql.org/docs/current/static/release-9-2-15.html
http://www.ubuntu.com/usn/USN-2894-1
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
http://www.securityfocus.com/bid/83184
http://rhn.redhat.com/errata/RHSA-2016-1060.html
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00056.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00016.html
https://kc.mcafee.com/corporate/index?page=content&id=SB10152
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177878.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177820.html
http://www.securitytracker.com/id/1035005
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00052.html
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00049.html
http://www.debian.org/security/2016/dsa-3475
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00054.html
https://security.gentoo.org/glsa/201701-33
https://puppet.com/security/cve/CVE-2016-0773
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-0773
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0773
History
Created Old Value New Value Data Type Notes
2022-05-10 08:09:30 Added to TrackCVE
2022-12-02 08:25:05 2016-02-17T15:59Z 2016-02-17T15:59:02 CVE Published Date updated
2022-12-02 08:25:05 2017-12-09T02:29:04 CVE Modified Date updated
2022-12-02 08:25:05 Modified Vulnerability Status updated