CVE-2021-32027
postgresqlVulnerabilityCVSS 8.8Patched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Severity metrics
CVSS 3.1 : 8.8 HIGH · CVSS 2.0 : 6.5 MEDIUM
Attack vectorNetwork (remote)
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeUnchanged
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Vector: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| Arch | postgresql | 13.2-2 | 13.3-1 | fixed |
| openSUSE:Tumbleweed | postgresql15 | - | 15.4-2.1 | fixed |
| openSUSE:Tumbleweed | postgresql16 | - | 16.4-1.1 | fixed |
| Red Hat:enterprise_linux:8::appstream | postgresql | - | 0:9.6.22-1.module+el8.4.0+11244+beebcf7e | fixed |
| Red Hat:enterprise_linux:8::appstream | postgresql | - | 0:10.17-1.module+el8.4.0+11249+895597ab | fixed |
| Red Hat:enterprise_linux:8::appstream | postgresql | - | 0:12.7-1.module+el8.4.0+11288+c193d6d7 | fixed |
| Red Hat:enterprise_linux:8::appstream | postgresql | - | 0:13.3-1.module+el8.4.0+11254+85259292 | fixed |
| Red Hat:rhel_eus:8.2::appstream | postgresql | - | 0:12.7-1.module+el8.2.0+11251+7a3cc531 | fixed |
| Red Hat:rhel_eus:8.2::appstream | postgresql | - | 0:10.17-1.module+el8.2.0+11247+01f3c012 | fixed |
| Red Hat:rhel_eus:8.2::appstream | postgresql | - | 0:9.6.22-1.module+el8.2.0+11238+a7309cb6 | fixed |
| Red Hat:rhel_eus:8.1::appstream | postgresql | - | 0:10.17-1.module+el8.1.0+11246+8967ca4a | fixed |
| Red Hat:rhel_eus:8.1::appstream | postgresql | - | 0:9.6.22-1.module+el8.1.0+11236+e0bc3a70 | fixed |
| Red Hat:enterprise_linux:7::client | postgresql | - | 0:9.2.24-7.el7_9 | fixed |
| Red Hat:enterprise_linux:7::computenode | postgresql | - | 0:9.2.24-7.el7_9 | fixed |
| Red Hat:enterprise_linux:7::server | postgresql | - | 0:9.2.24-7.el7_9 | fixed |
| Red Hat:enterprise_linux:7::workstation | postgresql | - | 0:9.2.24-7.el7_9 | fixed |