High severity · published Dec 9, 2016
CVE-2016-5424
PostgreSQL before 9.1.23, 9.2.x before 9.2.18, 9.3.x before 9.3.14, 9.4.x before 9.4.9, and 9.5.x before 9.5.4 might allow remote authenticated users with the CREATEDB or…
7.1
CVSS
4.6%
EPSS
No
On KEV
Description
PostgreSQL before 9.1.23, 9.2.x before 9.2.18, 9.3.x before 9.3.14, 9.4.x before 9.4.9, and 9.5.x before 9.5.4 might allow remote authenticated users with the CREATEDB or CREATEROLE role to gain superuser privileges via a (1) " (double quote), (2) \ (backslash), (3) carriage return, or (4) newline character in a (a) database or (b) role name that is mishandled during an administrative operation.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
Low
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.6% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PO
PostgreSQL · PostgreSQL
through 9.1.22; 9.2; 9.2.1; 9.2.2; 9.2.3; 9.2.4; +34 more · source: NVD
DL
Debian Linux · Debian
8.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-5424
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-5424
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2016-1781.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2016-1820.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2016-1821.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2016-2606.html
Third Party Advisory
http://www.debian.org/security/2016/dsa-3646
Third Party Advisory
http://www.securityfocus.com/bid/92435
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