Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | PostgreSQL | unaffected |
|
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Project Subscriptions
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No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
| Link | Providers |
|---|---|
| https://www.postgresql.org/support/security/CVE-2026-14678/ |
|
Thu, 13 Aug 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Buffer over-read in PostgreSQL pg_trgm index picksplit function reads past end of a heap buffer. This might allow a table maintainer to infer limited memory values, via the lossy signal of index split choices. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected. | |
| Title | PostgreSQL pg_trgm picksplit reads past end of buffer | |
| Weaknesses | CWE-126 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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MITRE
Status: PUBLISHED
Assigner: PostgreSQL
Published:
Updated: 2026-08-13T13:00:08.713Z
Reserved: 2026-07-03T20:28:17.298Z
Link: CVE-2026-14678
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-08-13T13:17:45.150
Modified: 2026-08-13T13:17:45.150
Link: CVE-2026-14678
Redhat
No data.
OpenCVE Enrichment
No data.