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| Link | Providers |
|---|---|
| https://www.postgresql.org/support/security/CVE-2026-14677/ |
|
Thu, 13 Aug 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Thu, 13 Aug 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Postgresql
Postgresql postgresql |
|
| Vendors & Products |
Postgresql
Postgresql postgresql |
Thu, 13 Aug 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Integer wraparound in PostgreSQL 32-bit builds of pltcl and plperl allows an object creator to cause the server to undersize an allocation and write out-of-bounds via crafted function bodies. This may execute arbitrary code as the operating system user running the database. CVE-2026-6473 had fixed similar problems. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected. | |
| Title | PostgreSQL 32-bit pltcl and plperl undersize allocations, via integer wraparound | |
| Weaknesses | CWE-190 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: PostgreSQL
Published:
Updated: 2026-08-13T15:36:39.482Z
Reserved: 2026-07-03T20:28:16.721Z
Link: CVE-2026-14677
Updated: 2026-08-13T15:36:34.878Z
Status : Received
Published: 2026-08-13T13:17:45.027
Modified: 2026-08-13T16:17:56.803
Link: CVE-2026-14677
No data.
OpenCVE Enrichment
Updated: 2026-08-13T14:45:03Z