CVE catalog
CVE-2013-4366
httpcomponents-client: CVE-2013-4366
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 3.31% · Oct 25, 2026
http/impl/client/HttpClientBuilder.java in Apache HttpClient 4.3.x before 4.3.1 does not ensure that X509HostnameVerifier is not null, which allows attackers to have unspecified impact via vectors involving hostname verification.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | httpcomponents-client | sid | 4.5.14-1 | fixed |
| Debian | httpcomponents-client | forky | 4.5.14-1 | fixed |
| Debian | httpcomponents-client | trixie | 4.5.14-1 | fixed |
| Debian | httpcomponents-client | bookworm | 4.5.14-1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | httpcomponents-client | source | sid | 4.3.2-1 | not yet assigned | Not reported | Not reported |
| Debian | httpcomponents-client | source | forky | 4.3.2-1 | not yet assigned | Not reported | Not reported |
| Debian | httpcomponents-client | source | trixie | 4.3.2-1 | not yet assigned | Not reported | Not reported |
| Debian | httpcomponents-client | source | bookworm | 4.3.2-1 | not yet assigned | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libhttpclient-java]Fixed
Source package: [httpcomponents-client]
Details (2)
4.5.14-1· all · bookwormFixed · Fixed:
4.3.2-1dsa · httpcomponents-client · debian · bookworm; dsa · httpcomponents-client · debian · 12
4.5.14-1· all · bookwormFixed · Fixed:
4.3.2-1dsa · httpcomponents-client · debian · bookworm; dsa · httpcomponents-client · debian · 12
- [libhttpmime-java]Fixed
Source package: [httpcomponents-client]
Details (2)
4.5.14-1· all · bookwormFixed · Fixed:
4.3.2-1dsa · httpcomponents-client · debian · bookworm; dsa · httpcomponents-client · debian · 12
4.5.14-1· all · bookwormFixed · Fixed:
4.3.2-1dsa · httpcomponents-client · debian · bookworm; dsa · httpcomponents-client · debian · 12
[Debian 13 (Trixie)]
- [libhttpclient-java]Fixed
Source package: [httpcomponents-client]
Details (2)
4.5.14-1· all · trixieFixed · Fixed:
4.3.2-1dsa · httpcomponents-client · debian · 13
4.5.14-1· all · trixieFixed · Fixed:
4.3.2-1dsa · httpcomponents-client · debian · 13
- [libhttpmime-java]Fixed
Source package: [httpcomponents-client]
Details (2)
4.5.14-1· all · trixieFixed · Fixed:
4.3.2-1dsa · httpcomponents-client · debian · 13
4.5.14-1· all · trixieFixed · Fixed:
4.3.2-1dsa · httpcomponents-client · debian · 13
Observed:
References
- [https://osv.dev/vulnerability/DEBIAN-CVE-2013-4366]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2013-4366]
- [https://security-tracker.debian.org/tracker/CVE-2013-4366]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0180.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database]