PoC Index85,101 CVEs with PoCs

CVE-2024-27304

pgx SQL Injection via Protocol Message Size Overflow

HIGH 8.1EPSS 1.1%

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.

Affected
jackc · pgx
CVSS v4.0 GitHub
8.1 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
CVSS v3.1 GITHUB
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.11% chance of exploitation in the next 30 days, 65th percentile
Published
2024-03-06
Updated
2024-12-12

Proof-of-concept exploits (1)

Security advisories

References