Non notée
CVE-2021-3393 An information leak was discovered in postgresql in versions before 13.2, before 12.6 and before 11.11
Description
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.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| postgresql | Versions non publiées |
Références
- bugzilla.redhat.com bugzilla.redhat.com
- security.netapp.com security.netapp.com
- GLSA-202105-32 security.gentoo.org
Chronologie
- Publiée
- Dernière modification
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