CVE-2023-25950
First published: Tue Apr 11 2023(Updated: )
HTTP request/response smuggling vulnerability in HAProxy version 2.7.0, and 2.6.1 to 2.6.7 allows a remote attacker to alter a legitimate user's request. As a result, the attacker may obtain sensitive information or cause a denial-of-service (DoS) condition.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Haproxy Haproxy | >=2.6.1<=2.6.7 | |
| Haproxy Haproxy | =2.7.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-25950?
CVE-2023-25950 is a HTTP request/response smuggling vulnerability in HAProxy versions 2.7.0 and 2.6.1 to 2.6.7.
How does CVE-2023-25950 affect HAProxy?
CVE-2023-25950 allows a remote attacker to alter a legitimate user's request, potentially obtaining sensitive information or causing a denial-of-service (DoS) condition.
What is the severity of CVE-2023-25950?
The severity of CVE-2023-25950 is high with a CVSS score of 7.3.
Which versions of HAProxy are affected by CVE-2023-25950?
HAProxy versions 2.7.0 and 2.6.1 to 2.6.7 are affected by CVE-2023-25950.
How can I mitigate the vulnerability CVE-2023-25950?
To mitigate the vulnerability, it is recommended to update to a version of HAProxy that includes the fix provided by the vendor.
- collector/nvd-index
- agent/weakness
- agent/references
- agent/author
- agent/severity
- agent/type
- agent/event
- agent/description
- agent/first-publish-date
- agent/last-modified-date
- agent/remedy
- agent/tags
- vendor/haproxy
- canonical/haproxy haproxy
- version/haproxy haproxy/2.6.1
- version/haproxy haproxy/2.6.7
- version/haproxy haproxy/2.7.0