Vulnerability · Published Nov 28, 2024 · Assigned by jpcert
CVE-2024-53008
Medium 5.3
In plain English
A medium-severity security flaw in HAProxy 2.6 from HAProxy Project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 64% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Inconsistent interpretation of HTTP requests ('HTTP Request/Response Smuggling') issue exists in HAProxy. If this vulnerability is exploited, a remote attacker may access a path that is restricted by ACL (Access Control List) set on the product. As a result, the attacker may obtain sensitive information.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | haproxy | no fix listed | DEBIAN-CVE-2024-53008 |
| Debian:13 | haproxy | 2.9.10-1 | DEBIAN-CVE-2024-53008 |
| Debian:14 | haproxy | 2.9.10-1 | DEBIAN-CVE-2024-53008 |
| Ubuntu:24.04:LTS | haproxy | 2.8.5-1ubuntu3.2 | USN-7133-1 |
| Ubuntu:24.04:LTS | haproxy | 2.8.5-1ubuntu3.2 | UBUNTU-CVE-2024-53008 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HAProxy Project | HAProxy 2.6 | 2.6.18 and earlier |
| HAProxy Project | HAProxy 2.8 | 2.8.10 and earlier |
| HAProxy Project | HAProxy 2.9 | 2.9.9 and earlier |
| HAProxy Project | HAProxy 3.0 | 3.0.2 and earlier |
Weakness: CWE-444 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
References
- https://www.haproxy.org/
- https://git.haproxy.org/?p=haproxy-2.6.git;a=commit;h=1afca10150ac3e4e2224055cc31b6f1e4a70efe2
- https://git.haproxy.org/?p=haproxy-2.8.git;a=commit;h=01c1056a44823c5ffb8f74660b32c099d9b5355b
- https://git.haproxy.org/?p=haproxy-2.9.git;a=commit;h=4bcaece344c8738dac1ab5bd8cc81e2a22701d71
- https://git.haproxy.org/?p=haproxy-3.0.git;a=commit;h=95a607c4b3af09be2a495b9c2872ea252ccff603
- https://jvn.jp/en/jp/JVN88385716/