CVE-2015-3185

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Summary

CVECVE-2015-3185
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-07-20 23:59:03 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe ap_some_auth_required function in server/request.c in the Apache HTTP Server 2.4.x before 2.4.14 does not consider that a Require directive may be associated with an authorization setting rather than an authentication setting, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by leveraging the presence of a module that relies on the 2.2 API behavior.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

AV:N/AC:M/Au:N/C:N/I:P/A:N

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

AV:N/AC:M/Au:N/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Apache Http Server 2.4.0 All All All
Application Apache Http Server 2.4.1 All All All
Application Apache Http Server 2.4.10 All All All
Application Apache Http Server 2.4.12 All All All
Application Apache Http Server 2.4.13 All All All
Application Apache Http Server 2.4.2 All All All
Application Apache Http Server 2.4.3 All All All
Application Apache Http Server 2.4.4 All All All
Application Apache Http Server 2.4.6 All All All
Application Apache Http Server 2.4.7 All All All
Application Apache Http Server 2.4.8 All All All
Application Apache Http Server 2.4.9 All All All
Operating System Apple Mac Os X 10.10.4 All All All
Operating System Apple Mac Os X Server 5.0.3 All All All
Application Apple Xcode 7.0 All All All
Operating System Canonical Ubuntu Linux 12.04 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 15.04 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Apache Bugs Let Remote Users Deny Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
openSUSE-SU-2015:1684-1: moderate: Security update for apache2 af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
Debian -- Security Information -- DSA-3325-1 apache2 af854a3a-2127-422b-91ae-364da2661108 www.debian.org
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
About the security content of OS X Server v5.0.3 - Apple Support af854a3a-2127-422b-91ae-364da2661108 support.apple.com
SECURITY: CVE-2015-3183 (cve.mitre.org) · apache/httpd@cd2b7a2 · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com
APPLE-SA-2015-08-13-2 OS X Yosemite v10.10.5 and Security Update 2015-006 af854a3a-2127-422b-91ae-364da2661108 lists.apple.com
SECURITY: CVE-2015-3185 (cve.mitre.org) · apache/httpd@db81019 · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
APPLE-SA-2015-09-16-4 OS X Server 5.0.3 af854a3a-2127-422b-91ae-364da2661108 lists.apple.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 access.redhat.com
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
About the security content of OS X Yosemite v10.10.5 and Security Update 2015-006 - Apple Support af854a3a-2127-422b-91ae-364da2661108 support.apple.com
Apache HTTP Server CVE-2015-3185 Security Bypass Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
About the security content of Xcode 7.0 - Apple Support af854a3a-2127-422b-91ae-364da2661108 support.apple.com
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
www.apache.org/dist/httpd/CHANGES_2.4 af854a3a-2127-422b-91ae-364da2661108 www.apache.org
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
USN-2686-1: Apache HTTP Server vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 access.redhat.com
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
Apache HTTP Server 2.4 vulnerabilities - The Apache HTTP Server Project af854a3a-2127-422b-91ae-364da2661108 httpd.apache.org Vendor Advisory
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
Pony Mail! af854a3a-2127-422b-91ae-364da2661108 lists.apache.org
APPLE-SA-2015-09-16-2 Xcode 7.0 af854a3a-2127-422b-91ae-364da2661108 lists.apple.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 access.redhat.com
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
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Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
Pony Mail! MITRE lists.apache.org
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