CVE-2024-27304

Go/github.com/jackc/pgproto3 CVE-2024-27304: critical 9.8, EPSS 1.11%

pgproto3 SQL Injection via Protocol Message Size Overflow

Action: Upgrade github.com/jackc/pgproto3 to 2.3.3 or later.

go get github.com/jackc/pgproto3@v2.3.3

Affected

Fixed versions

Sources

• osv: GHSA-7jwh-3vrq-q3m8
• https://github.com/jackc/pgproto3/security/advisories/GHSA-7jwh-3vrq-q3m8
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://nvd.nist.gov/vuln/detail/CVE-2024-27304
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df
• https://github.com/jackc/pgproto3

CVE-2024-27304 · published 2024-03-04T20:45:25Z · modified 2026-09-10T03:50:00.236184063Z · JSON

Go/github.com/jackc/pgproto3/v2 CVE-2024-27304: critical 9.8, EPSS 1.11%

pgproto3 SQL Injection via Protocol Message Size Overflow

Action: Upgrade github.com/jackc/pgproto3/v2 to 2.3.3 or later.

go get github.com/jackc/pgproto3/v2@v2.3.3

Affected

Fixed versions

Sources

• osv: GHSA-7jwh-3vrq-q3m8#Go/github.com/jackc/pgproto3/v2
• https://github.com/jackc/pgproto3/security/advisories/GHSA-7jwh-3vrq-q3m8
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://nvd.nist.gov/vuln/detail/CVE-2024-27304
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df
• https://github.com/jackc/pgproto3

CVE-2024-27304 · published 2024-03-04T20:45:25Z · modified 2026-09-10T03:50:00.236184063Z · JSON

Go/github.com/jackc/pgx CVE-2024-27304: critical 9.8, EPSS 1.11%

pgx SQL Injection via Protocol Message Size Overflow

Action: Upgrade github.com/jackc/pgx to 4.18.2 or later.

go get github.com/jackc/pgx@v4.18.2

go get github.com/jackc/pgx@v5.5.4

Affected

Fixed versions

Sources

• osv: GHSA-mrww-27vc-gghv
• https://github.com/jackc/pgproto3/security/advisories/GHSA-7jwh-3vrq-q3m8
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://nvd.nist.gov/vuln/detail/CVE-2024-27304
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df
• https://github.com/jackc/pgx
• https://www.youtube.com/watch?v=Tfg1B8u1yvE

CVE-2024-27304 · published 2024-03-04T20:43:24Z · modified 2026-09-10T03:50:10.601755576Z · JSON

Go/github.com/jackc/pgx/v4 CVE-2024-27304: critical 9.8, EPSS 1.11%

pgx SQL Injection via Protocol Message Size Overflow

Action: Upgrade github.com/jackc/pgx/v4 to 4.18.2 or later.

go get github.com/jackc/pgx/v4@v4.18.2

Affected

Fixed versions

Sources

• osv: GHSA-mrww-27vc-gghv#Go/github.com/jackc/pgx/v4
• https://github.com/jackc/pgproto3/security/advisories/GHSA-7jwh-3vrq-q3m8
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://nvd.nist.gov/vuln/detail/CVE-2024-27304
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df
• https://github.com/jackc/pgx
• https://www.youtube.com/watch?v=Tfg1B8u1yvE

CVE-2024-27304 · published 2024-03-04T20:43:24Z · modified 2026-09-10T03:50:10.601755576Z · JSON

Go/github.com/jackc/pgx/v5 CVE-2024-27304: critical 9.8, EPSS 1.11%

pgx SQL Injection via Protocol Message Size Overflow

Action: Upgrade github.com/jackc/pgx/v5 to 5.5.4 or later.

go get github.com/jackc/pgx/v5@v5.5.4

Affected

Fixed versions

Sources

• osv: GHSA-mrww-27vc-gghv#Go/github.com/jackc/pgx/v5
• https://github.com/jackc/pgproto3/security/advisories/GHSA-7jwh-3vrq-q3m8
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://nvd.nist.gov/vuln/detail/CVE-2024-27304
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df
• https://github.com/jackc/pgx
• https://www.youtube.com/watch?v=Tfg1B8u1yvE

CVE-2024-27304 · published 2024-03-04T20:43:24Z · modified 2026-09-10T03:50:10.601755576Z · JSON

Go/github.com/jackc/pgproto3/v2 CVE-2024-27304: unknown, EPSS 1.11%

SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

Action: Upgrade github.com/jackc/pgproto3/v2 to 2.3.3 or later.

go get github.com/jackc/pgproto3/v2@v2.3.3

Affected

Fixed versions

Sources

• osv: GO-2024-2606
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df

CVE-2024-27304 · published 2024-03-14T17:12:43Z · modified 2026-02-04T03:55:09.802349Z · JSON

Go/github.com/jackc/pgx CVE-2024-27304: unknown, EPSS 1.11%

SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

Action: No fix published. Pin and monitor.

Affected

Fixed versions

No fixed version in the source.

Sources

• osv: GO-2024-2606#Go/github.com/jackc/pgx
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df

CVE-2024-27304 · published 2024-03-14T17:12:43Z · modified 2026-02-04T03:55:09.802349Z · JSON

Go/github.com/jackc/pgx/v4 CVE-2024-27304: unknown, EPSS 1.11%

SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

Action: Upgrade github.com/jackc/pgx/v4 to 4.18.2 or later.

go get github.com/jackc/pgx/v4@v4.18.2

Affected

Fixed versions

Sources

• osv: GO-2024-2606#Go/github.com/jackc/pgx/v4
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df

CVE-2024-27304 · published 2024-03-14T17:12:43Z · modified 2026-02-04T03:55:09.802349Z · JSON

Go/github.com/jackc/pgx/v5 CVE-2024-27304: unknown, EPSS 1.11%

SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

Action: Upgrade github.com/jackc/pgx/v5 to 5.5.4 or later.

go get github.com/jackc/pgx/v5@v5.5.4

Affected

Fixed versions

Sources

• osv: GO-2024-2606#Go/github.com/jackc/pgx/v5
• https://github.com/jackc/pgx/security/advisories/GHSA-mrww-27vc-gghv
• https://github.com/jackc/pgproto3/commit/945c2126f6db8f3bea7eeebe307c01fe92bca007
• https://github.com/jackc/pgx/commit/adbb38f298c76e283ffc7c7a3f571036fea47fd4
• https://github.com/jackc/pgx/commit/c543134753a0c5d22881c12404025724cb05ffd8
• https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df

CVE-2024-27304 · published 2024-03-14T17:12:43Z · modified 2026-02-04T03:55:09.802349Z · JSON