CVE-2024-2466 Affecting curl package, versions <8.7.1-r0
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Test your applications- Snyk ID SNYK-ALPINE320-CURL-7008781
- published 23 May 2024
- disclosed 27 Mar 2024
Introduced: 27 Mar 2024
CVE-2024-2466 Open this link in a new tabHow to fix?
Upgrade Alpine:3.20 curl to version 8.7.1-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream curl package and not the curl package as distributed by Alpine.
See How to fix? for Alpine:3.20 relevant fixed versions and status.
libcurl did not check the server certificate of TLS connections done to a host specified as an IP address, when built to use mbedTLS. libcurl would wrongly avoid using the set hostname function when the specified hostname was given as an IP address, therefore completely skipping the certificate check. This affects all uses of TLS protocols (HTTPS, FTPS, IMAPS, POPS3, SMTPS, etc).
References
- https://curl.se/docs/CVE-2024-2466.html
- https://curl.se/docs/CVE-2024-2466.json
- https://hackerone.com/reports/2416725
- http://www.openwall.com/lists/oss-security/2024/03/27/4
- https://security.netapp.com/advisory/ntap-20240503-0010/
- https://support.apple.com/kb/HT214118
- https://support.apple.com/kb/HT214119
- https://support.apple.com/kb/HT214120
- http://seclists.org/fulldisclosure/2024/Jul/20
- http://seclists.org/fulldisclosure/2024/Jul/18
- http://seclists.org/fulldisclosure/2024/Jul/19