CVE-2023-39418

A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.1 LOW
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
redhatCNA
3.1 LOW
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
CVEADP
---
---
CISA-ADPADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 62%
VendorProductVersion
postgresqlpostgresql
15.0 ≤
𝑥
< 15.4
redhatenterprise_linux
8.0
redhatenterprise_linux
9.0
debiandebian_linux
12.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
postgresql-13
bullseye
13.16-0+deb11u1
fixed
bullseye (security)
13.18-0+deb11u1
fixed
postgresql-15
bookworm
15.8-0+deb12u1
fixed
bookworm (security)
15.10-0+deb12u1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
postgresql-10
mantic
dne
lunar
dne
jammy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
postgresql-12
mantic
dne
lunar
dne
jammy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
ignored
postgresql-14
mantic
dne
lunar
dne
jammy
not-affected
focal
dne
bionic
dne
xenial
dne
trusty
dne
postgresql-15
mantic
Fixed 15.4-1ubuntu1
released
lunar
Fixed 15.4-0ubuntu0.23.04.1
released
jammy
dne
focal
dne
bionic
ignored
xenial
ignored
trusty
ignored
postgresql-9.1
mantic
dne
lunar
dne
jammy
dne
focal
dne
bionic
dne
xenial
dne
trusty
ignored
postgresql-9.3
mantic
dne
lunar
dne
jammy
dne
focal
dne
bionic
dne
xenial
dne
trusty
not-affected
postgresql-9.5
mantic
dne
lunar
dne
jammy
dne
focal
dne
bionic
dne
xenial
not-affected
trusty
dne