Amazon Linux AMI 2: CVE-2021-3393: Security patch for postgresql (ALASPOSTGRESQL12-2023-004)
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.
Solution(s)
- amazon-linux-ami-2-upgrade-postgresql
- amazon-linux-ami-2-upgrade-postgresql-contrib
- amazon-linux-ami-2-upgrade-postgresql-debuginfo
- amazon-linux-ami-2-upgrade-postgresql-docs
- amazon-linux-ami-2-upgrade-postgresql-llvmjit
- amazon-linux-ami-2-upgrade-postgresql-plperl
- amazon-linux-ami-2-upgrade-postgresql-plpython2
- amazon-linux-ami-2-upgrade-postgresql-plpython3
- amazon-linux-ami-2-upgrade-postgresql-pltcl
- amazon-linux-ami-2-upgrade-postgresql-server
- amazon-linux-ami-2-upgrade-postgresql-server-devel
- amazon-linux-ami-2-upgrade-postgresql-static
- amazon-linux-ami-2-upgrade-postgresql-test
- amazon-linux-ami-2-upgrade-postgresql-test-rpm-macros
- amazon-linux-ami-2-upgrade-postgresql-upgrade
- amazon-linux-ami-2-upgrade-postgresql-upgrade-devel
- Lightweight Endpoint Agent
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- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
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