CVE-2024-27304
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Przepełnienie bufora w pgx umożliwia atakującemu kontrolowanie wysyłanych wiadomości.
CVSS
9.8
EPSS
1.9%
Exploit
none
Vendor
jackc
Opis źródłowy (NVD)
pgx is a PostgreSQL driver and toolkit for Go. SQL injection can occur if an attacker can cause a single query or bind message to exceed 4 GB in size. An integer overflow in the calculated message size can cause the one large message to be sent as multiple messages under the attacker's control. The problem is resolved in v4.18.2 and v5.5.4. As a workaround, reject user input large enough to cause a single query or bind message to exceed 4 GB in size.
sql-injection
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 9.8 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 1.9% |
| Opublikowano (NVD) | 2024-03-06 19:15:08 UTC |
| Ostatnia modyfikacja (NVD) | 2026-05-21 19:58:35 UTC |
Referencje
- https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007 (security-advisories@github.com) [Patch]
- https://github.com/jackc/pgproto3/security/advisories/GHSA-7jwh-3vrq-q3m8 (security-advisories@github.com) [Vendor Advisory]
- https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4 (security-advisories@github.com) [Patch]
- https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8 (security-advisories@github.com) [Patch]
- https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df (security-advisories@github.com) [Patch]
- https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv (security-advisories@github.com) [Vendor Advisory]
- https://www.youtube.com/watch?v=Tfg1B8u1yvE (security-advisories@github.com) [Press/Media Coverage]