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No vendor fix or workaround currently provided.
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Tracking
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| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-6438-1 | postgresql-17 security update |
| Link | Providers |
|---|---|
| https://www.postgresql.org/support/security/CVE-2026-15742/ |
|
Thu, 13 Aug 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
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 fuzzystrmatch allows a user to direct writes to a huge range of addresses, executing arbitrary code as the operating system user running the database, via extreme inputs to SQL function levenshtein() or levenshtein_less_equal(). Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected. | |
| Title | PostgreSQL fuzzystrmatch writes effectively-arbitrary addresses, via integer wraparound | |
| Weaknesses | CWE-190 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: PostgreSQL
Published:
Updated: 2026-08-13T15:38:01.855Z
Reserved: 2026-07-14T14:24:10.871Z
Link: CVE-2026-15742
Updated: 2026-08-13T15:37:56.764Z
Status : Received
Published: 2026-08-13T13:17:46.103
Modified: 2026-08-13T16:17:57.630
Link: CVE-2026-15742
No data.
OpenCVE Enrichment
Updated: 2026-08-13T14:45:03Z
Debian DSA