CVE-2021-3393
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | postgresql | postgresql 13.2, postgresql 12.6, postgresql 11.11 | affected |
Weaknesses
- CWE-209: CWE-209
ADP Enrichment
CVE Program Container
Additional References
- https://bugzilla.redhat.com/show_bug.cgi?id=1924005
- https://security.netapp.com/advisory/ntap-20210507-0006/
- https://security.gentoo.org/glsa/202105-32
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1924005
- https://security.netapp.com/advisory/ntap-20210507-0006/
- https://security.gentoo.org/glsa/202105-32
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