An information leak was discovered in postgresql in versions before 13.2, before 12.6 and before 11.11. A user having UPDATE permission but not SELECT permission to a particular column could craft queries which, under some circumstances, might disclose values from that column in error messages. An attacker could use this flaw to obtain information stored in a column they are allowed to write but not read.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=1924005 | Issue Tracking Third Party Advisory |
https://security.gentoo.org/glsa/202105-32 | Third Party Advisory |
https://security.netapp.com/advisory/ntap-20210507-0006/ | Third Party Advisory |
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
|
History
04 Jun 2021, 19:04
Type | Values Removed | Values Added |
---|---|---|
References | (CONFIRM) https://security.netapp.com/advisory/ntap-20210507-0006/ - Third Party Advisory | |
References | (GENTOO) https://security.gentoo.org/glsa/202105-32 - Third Party Advisory |
26 May 2021, 12:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
07 Apr 2021, 12:47
Type | Values Removed | Values Added |
---|---|---|
References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1924005 - Issue Tracking, Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 3.5
v3 : 4.3 |
CPE | cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* cpe:2.3:a:redhat:software_collections:-:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* |
01 Apr 2021, 14:19
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-04-01 14:15
Updated : 2023-12-10 13:55
NVD link : CVE-2021-3393
Mitre link : CVE-2021-3393
CVE.ORG link : CVE-2021-3393
JSON object : View
Products Affected
redhat
- software_collections
- enterprise_linux
postgresql
- postgresql
CWE
CWE-209
Generation of Error Message Containing Sensitive Information