critical9.8
CVE-2026-33816
Memory-safety vulnerability in github.com/jackc/pgx/v5.
Impact
Memory-safety vulnerability in github.com/jackc/pgx/v5.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/jackc/pgx/v5 | < 5.9.0 | 5.9.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jackc | Pgx | before 5.9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://pkg.go.dev/vuln/GO-2026-4772
- https://access.redhat.com/errata/RHSA-2026:11070
- https://access.redhat.com/errata/RHSA-2026:11217
- https://access.redhat.com/errata/RHSA-2026:13791
- https://access.redhat.com/errata/RHSA-2026:13829
- https://access.redhat.com/errata/RHSA-2026:13907
- https://access.redhat.com/errata/RHSA-2026:17789
- https://access.redhat.com/errata/RHSA-2026:19137
- https://access.redhat.com/errata/RHSA-2026:22423
- https://access.redhat.com/errata/RHSA-2026:24475
- https://access.redhat.com/errata/RHSA-2026:24479
- https://access.redhat.com/errata/RHSA-2026:24482
- https://access.redhat.com/errata/RHSA-2026:24503
- https://access.redhat.com/errata/RHSA-2026:24539
- https://access.redhat.com/errata/RHSA-2026:25273
- https://access.redhat.com/errata/RHSA-2026:26519
- https://access.redhat.com/errata/RHSA-2026:26636
- https://access.redhat.com/errata/RHSA-2026:36796
- https://access.redhat.com/errata/RHSA-2026:40118
- https://access.redhat.com/errata/RHSA-2026:40945
- https://access.redhat.com/errata/RHSA-2026:40984
- https://access.redhat.com/errata/RHSA-2026:41019
- https://access.redhat.com/errata/RHSA-2026:62866
- https://access.redhat.com/security/cve/CVE-2026-33816
- https://bugzilla.redhat.com/show_bug.cgi?id=2455972