CVE & CISA-KEV CatalogNVD
CVE-2026-2003
MEDIUM4.3
CVSS v3
Description
Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.
How to fix
Remediation Available
postgresql-13Debian
Fixed in:13.23-0+deb11u2CVE-2026-2003
pg_repackRed Hat / RHEL
Fixed in:0:1.4.8-2.module+el9.5.0+22224+f5585c78.s390x::postgresql:15RHSA-2026:3896
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.ppc64le::postgresql:16RHSA-2026:4063
Fixed in:0:1.5.1-1.module+el9.6.0+22880+6b241eec.src::postgresql:16RHSA-2026:4110
Fixed in:0:1.4.8-1.module+el8.9.0+19797+c4ce5969.aarch64::postgresql:15RHSA-2026:4059
Fixed in:0:1.4.8-1.module+el8.9.0+19797+c4ce5969.src::postgresql:15RHSA-2026:4059
Fixed in:0:1.4.8-1.module+el8.8.0+17071+aaaceaa4.x86_64::postgresql:15RHSA-2026:4515
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.aarch64::postgresql:16RHSA-2026:4063
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.src::postgresql:16RHSA-2026:4063
pg_repackRocky
Fixed in:0:1.5.1-1.module+el9.6.0+22880+6b241eec.ppc64le::postgresql:16RHSA-2026:4547
Fixed in:0:1.4.8-1.module+el9.4.0+20427+07482b8c.ppc64le::postgresql:16RHSA-2026:4544
Fixed in:0:1.4.8-2.module+el9.5.0+22224+f5585c78.ppc64le::postgresql:15RHSA-2026:3896
Fixed in:0:1.5.1-1.module+el9.6.0+22880+6b241eec.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:1.4.8-1.module+el8.9.0+19797+c4ce5969.s390x::postgresql:15RHSA-2026:4059
Fixed in:0:1.4.8-1.module+el9.4.0+20427+07482b8c.aarch64::postgresql:16RHSA-2026:4544
Fixed in:0:1.4.8-1.module+el9.4.0+20427+07482b8c.src::postgresql:16RHSA-2026:4544
Fixed in:0:1.4.8-2.module+el9.5.0+22224+f5585c78.ppc64le::postgresql:15RHSA-2026:4546
pg_repack-debuginfoRed Hat / RHEL
Fixed in:0:1.4.8-1.module+el9.2.0+17405+aeb9ec60.s390x::postgresql:15RHSA-2026:4548
Fixed in:0:1.4.8-1.module+el8.8.0+17071+aaaceaa4.ppc64le::postgresql:15RHSA-2026:4515
Fixed in:0:1.5.1-1.module+el9.6.0+22880+6b241eec.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:1.5.1-1.module+el9.6.0+22880+6b241eec.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:1.4.8-1.module+el8.9.0+19797+c4ce5969.x86_64::postgresql:15RHSA-2026:4059
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.x86_64::postgresql:16RHSA-2026:4063
Fixed in:0:1.4.8-1.module+el8.9.0+19797+c4ce5969.s390x::postgresql:15RHSA-2026:4059
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.s390x::postgresql:16RHSA-2026:4063
pg_repack-debuginfoRocky
Fixed in:0:1.4.8-1.module+el9.2.0+17405+aeb9ec60.ppc64le::postgresql:15RHSA-2026:4548
Fixed in:0:1.4.8-1.module+el9.2.0+17405+aeb9ec60.s390x::postgresql:15RHSA-2026:4548
Fixed in:0:1.4.8-2.module+el9.5.0+22224+f5585c78.aarch64::postgresql:15RHSA-2026:3896
Fixed in:0:1.4.8-1.module+el8.9.0+19797+c4ce5969.s390x::postgresql:15RHSA-2026:4059
Fixed in:0:1.4.8-1.module+el9.2.0+17405+aeb9ec60.x86_64::postgresql:15RHSA-2026:4548
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.s390x::postgresql:16RHSA-2026:4063
Fixed in:0:1.4.8-1.module+el8.9.0+19797+c4ce5969.ppc64le::postgresql:15RHSA-2026:4059
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.ppc64le::postgresql:16RHSA-2026:4063
pg_repack-debugsourceRed Hat / RHEL
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.ppc64le::postgresql:16RHSA-2026:4063
Fixed in:0:1.4.8-1.module+el8.8.0+17071+aaaceaa4.x86_64::postgresql:15RHSA-2026:4515
Fixed in:0:1.4.8-2.module+el9.5.0+22224+f5585c78.ppc64le::postgresql:15RHSA-2026:3896
Fixed in:0:1.4.8-1.module+el9.2.0+17405+aeb9ec60.ppc64le::postgresql:15RHSA-2026:4254
Fixed in:0:1.5.1-1.module+el9.6.0+22880+6b241eec.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:1.4.8-2.module+el9.5.0+22224+f5585c78.x86_64::postgresql:15RHSA-2026:4546
Fixed in:0:1.4.8-2.module+el9.5.0+22224+f5585c78.ppc64le::postgresql:15RHSA-2026:4546
Fixed in:0:1.5.1-1.module+el9.6.0+22880+6b241eec.x86_64::postgresql:16RHSA-2026:4110
pg_repack-debugsourceRocky
Fixed in:0:1.4.8-1.module+el9.2.0+17405+aeb9ec60.ppc64le::postgresql:15RHSA-2026:4548
Fixed in:0:1.4.8-1.module+el9.2.0+17405+aeb9ec60.x86_64::postgresql:15RHSA-2026:4254
Fixed in:0:1.5.1-1.module+el9.6.0+22880+6b241eec.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:1.4.8-1.module+el8.9.0+19797+c4ce5969.ppc64le::postgresql:15RHSA-2026:4059
Fixed in:0:1.4.8-1.module+el8.8.0+17071+aaaceaa4.ppc64le::postgresql:15RHSA-2026:4515
Fixed in:0:1.4.8-2.module+el9.5.0+22224+f5585c78.x86_64::postgresql:15RHSA-2026:3896
Fixed in:0:1.5.1-1.module+el8.10.0+22551+c0330dc9.ppc64le::postgresql:16RHSA-2026:4063
Fixed in:0:1.4.8-1.module+el9.4.0+20427+07482b8c.x86_64::postgresql:16RHSA-2026:4544
pgauditRed Hat / RHEL
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.ppc64le::postgresql:16RHSA-2026:4544
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.s390x::postgresql:16RHSA-2026:4544
Fixed in:0:16.0-1.module+el8.10.0+20413+d8116364.src::postgresql:16RHSA-2026:4063
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.x86_64::postgresql:16RHSA-2026:4544
Fixed in:0:16.0-1.module+el8.10.0+20413+d8116364.aarch64::postgresql:16RHSA-2026:4063
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.src::postgresql:15RHSA-2026:4059
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.s390x::postgresql:15RHSA-2026:3896
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.aarch64::postgresql:15RHSA-2026:4059
pgauditRocky
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.s390x::postgresql:15RHSA-2026:4546
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.s390x::postgresql:15RHSA-2026:3896
Fixed in:0:16.0-1.module+el8.10.0+20413+d8116364.s390x::postgresql:16RHSA-2026:4063
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.s390x::postgresql:16RHSA-2026:4544
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.ppc64le::postgresql:15RHSA-2026:4546
Fixed in:0:1.7.0-1.module+el8.8.0+17071+aaaceaa4.ppc64le::postgresql:15RHSA-2026:4515
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.s390x::postgresql:16RHSA-2026:4547
pgaudit-debuginfoRocky
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.x86_64::postgresql:15RHSA-2026:4059
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.s390x::postgresql:15RHSA-2026:4059
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.ppc64le::postgresql:15RHSA-2026:4059
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.aarch64::postgresql:15RHSA-2026:4059
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.s390x::postgresql:16RHSA-2026:4547
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.ppc64le::postgresql:16RHSA-2026:4547
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.aarch64::postgresql:16RHSA-2026:4547
pgaudit-debuginfoRed Hat / RHEL
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.x86_64::postgresql:15RHSA-2026:4059
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.s390x::postgresql:15RHSA-2026:4059
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.ppc64le::postgresql:15RHSA-2026:4059
Fixed in:0:1.7.0-1.module+el8.9.0+19797+c4ce5969.aarch64::postgresql:15RHSA-2026:4059
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.s390x::postgresql:16RHSA-2026:4547
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.aarch64::postgresql:15RHSA-2026:3896
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.ppc64le::postgresql:16RHSA-2026:4547
pgaudit-debugsourceRed Hat / RHEL
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.ppc64le::postgresql:15RHSA-2026:4546
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.ppc64le::postgresql:16RHSA-2026:4544
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.aarch64::postgresql:15RHSA-2026:4254
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.s390x::postgresql:15RHSA-2026:3896
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.x86_64::postgresql:16RHSA-2026:4544
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.x86_64::postgresql:15RHSA-2026:4546
Fixed in:0:1.7.0-1.module+el8.8.0+17071+aaaceaa4.ppc64le::postgresql:15RHSA-2026:4515
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.x86_64::postgresql:15RHSA-2026:3896
pgaudit-debugsourceRocky
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.s390x::postgresql:15RHSA-2026:4546
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.aarch64::postgresql:15RHSA-2026:4548
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.s390x::postgresql:16RHSA-2026:4544
Fixed in:0:1.7.0-1.module+el9.2.0+17405+aeb9ec60.ppc64le::postgresql:15RHSA-2026:4546
Fixed in:0:1.7.0-1.module+el8.8.0+17071+aaaceaa4.ppc64le::postgresql:15RHSA-2026:4515
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.s390x::postgresql:16RHSA-2026:4547
Fixed in:0:16.0-1.module+el9.4.0+20427+07482b8c.aarch64::postgresql:16RHSA-2026:4544
pgvectorRed Hat / RHEL
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.src::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4110
pgvectorRocky
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.src::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.src::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4110
pgvector-debuginfoRocky
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4110
pgvector-debuginfoRed Hat / RHEL
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4547
pgvector-debugsourceRed Hat / RHEL
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4547
pgvector-debugsourceRocky
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.ppc64le::postgresql:16RHSA-2026:4547
Fixed in:0:0.6.2-2.module+el9.6.0+22979+c3d78d52.s390x::postgresql:16RHSA-2026:4110
postgisRocky
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.src::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
postgisRed Hat / RHEL
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.src::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
postgis-clientRocky
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
postgis-clientRed Hat / RHEL
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
postgis-client-debuginfoRocky
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
postgis-client-debuginfoRed Hat / RHEL
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
postgis-debuginfoRed Hat / RHEL
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
postgis-debuginfoRocky
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
postgis-debugsourceRocky
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
postgis-debugsourceRed Hat / RHEL
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
postgis-docsRocky
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.aarch64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.ppc64le::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.x86_64::postgresql:16RHSA-2026:4110
Fixed in:0:3.5.3-3.module+el9.7.0+23421+025f8139.s390x::postgresql:16RHSA-2026:4110
This vulnerability affects an unusually large number of packages. The highest-confidence fixes are shown above; the full list is longer. Check the referenced advisories for complete coverage.
TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Exploit Intelligence
0.28%probability of exploitation in 30 days
20thpercentile
Low risk: more likely to be exploited than 20% of all known CVEs.
References
Vendor Advisory1
Related Vulnerabilities
Other CWE-1287 (Improper Validation of Specified Type of Input) vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2024-4879 | Critical | 9.8 | 100% | KEV | - |
| CVE-2022-31007 | Medium | 4.9 | 27% | - | Fix |
| CVE-2024-6298 | Critical | 10.0 | 19% | - | - |
| CVE-2026-25639 | High | 7.5 | 2.7% | - | Fix |
| CVE-2021-43802 | Critical | 9.9 | 2.0% | - | Fix |
| CVE-2026-5946 | High | 7.5 | 1.9% | - | Fix |
Common questions
How do I fix CVE-2026-2003?
Published advisories record a fix for 83 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.
Is CVE-2026-2003 being actively exploited?
Not that we know of. CVE-2026-2003 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.28% is the estimated probability that it will be exploited in the next 30 days. That is higher than 20% of all scored CVEs.
How severe is CVE-2026-2003?
CVE-2026-2003 has a CVSS v3 base score of 4.3, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
What does CVE-2026-2003 affect?
Published advisories record a fix for postgresql-13 (Debian), pg_repack (Red Hat / RHEL), pg_repack (Rocky), pg_repack-debuginfo (Red Hat / RHEL), and 79 more. The list on this page is capped, so there may be more.
Embed a live status badge for CVE-2026-2003
Markdown
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<a href="https://tridentstack.com/cve/CVE-2026-2003"><img src="https://tridentstack.com/cve/badge/CVE-2026-2003.svg" alt="CVE-2026-2003"></a>Find and fix vulnerabilities across your fleet
TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.
This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-02-20.