Search Results (16 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2023-5455 3 Fedoraproject, Freeipa, Redhat 25 Fedora, Freeipa, Codeready Linux Builder and 22 more 2025-08-03 6.5 Medium
A Cross-site request forgery vulnerability exists in ipa/session/login_password in all supported versions of IPA. This flaw allows an attacker to trick the user into submitting a request that could perform actions as the user, resulting in a loss of confidentiality and system integrity. During community penetration testing it was found that for certain HTTP end-points FreeIPA does not ensure CSRF protection. Due to implementation details one cannot use this flaw for reflection of a cookie representing already logged-in user. An attacker would always have to go through a new authentication attempt.
CVE-2024-2698 2 Freeipa, Redhat 4 Freeipa, Enterprise Linux, Enterprise Linux Eus and 1 more 2025-08-01 8.8 High
A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the check_allowed_to_delegate() function: If the target service argument is NULL, then it means the KDC is probing for general constrained delegation rules and not checking a specific S4U2Proxy request. In FreeIPA 4.11.0, the behavior of ipadb_match_acl() was modified to match the changes from upstream MIT Kerberos 1.20. However, a mistake resulting in this mechanism applies in cases where the target service argument is set AND where it is unset. This results in S4U2Proxy requests being accepted regardless of whether or not there is a matching service delegation rule.
CVE-2016-7030 2 Freeipa, Redhat 2 Freeipa, Enterprise Linux 2025-04-20 N/A
FreeIPA uses a default password policy that locks an account after 5 unsuccessful authentication attempts, which allows remote attackers to cause a denial of service by locking out the account in which system services run on.
CVE-2013-0199 1 Redhat 1 Freeipa 2025-04-12 N/A
The default LDAP ACIs in FreeIPA 3.0 before 3.1.2 do not restrict access to the (1) ipaNTTrustAuthIncoming and (2) ipaNTTrustAuthOutgoing attributes, which allow remote attackers to obtain the Cross-Realm Kerberos Trust key via unspecified vectors.
CVE-2013-0336 1 Redhat 1 Freeipa 2025-04-12 N/A
The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.
CVE-2016-5404 4 Fedoraproject, Freeipa, Oracle and 1 more 4 Fedora, Freeipa, Linux and 1 more 2025-04-12 N/A
The cert_revoke command in FreeIPA does not check for the "revoke certificate" permission, which allows remote authenticated users to revoke arbitrary certificates by leveraging the "retrieve certificate" permission.
CVE-2015-1827 3 Fedoraproject, Freeipa, Redhat 3 Fedora, Freeipa, Enterprise Linux 2025-04-12 N/A
The get_user_grouplist function in the extdom plug-in in FreeIPA before 4.1.4 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (crash) via a group list request for a user that belongs to a large number of groups.
CVE-2011-3636 1 Redhat 2 Enterprise Linux, Freeipa 2025-04-11 N/A
Cross-site request forgery (CSRF) vulnerability in the management interface in FreeIPA before 2.1.4 allows remote attackers to hijack the authentication of administrators for requests that make configuration changes.
CVE-2012-5484 1 Redhat 2 Enterprise Linux, Freeipa 2025-04-11 N/A
The client in FreeIPA 2.x and 3.x before 3.1.2 does not properly obtain the Certification Authority (CA) certificate from the server, which allows man-in-the-middle attackers to spoof a join procedure via a crafted certificate.
CVE-2008-3274 1 Redhat 2 Enterprise Ipa, Freeipa 2025-04-09 N/A
The default configuration of Red Hat Enterprise IPA 1.0.0 and FreeIPA before 1.1.1 places ldap:///anyone on the read ACL for the krbMKey attribute, which allows remote attackers to obtain the Kerberos master key via an anonymous LDAP query.
CVE-2020-1722 2 Freeipa, Redhat 2 Freeipa, Enterprise Linux 2024-11-21 5.3 Medium
A flaw was found in all ipa versions 4.x.x through 4.8.0. When sending a very long password (>= 1,000,000 characters) to the server, the password hashing process could exhaust memory and CPU leading to a denial of service and the website becoming unresponsive. The highest threat from this vulnerability is to system availability.
CVE-2019-14867 3 Fedoraproject, Freeipa, Redhat 4 Fedora, Freeipa, Enterprise Linux and 1 more 2024-11-21 8.8 High
A flaw was found in IPA, all 4.6.x versions before 4.6.7, all 4.7.x versions before 4.7.4 and all 4.8.x versions before 4.8.3, in the way the internal function ber_scanf() was used in some components of the IPA server, which parsed kerberos key data. An unauthenticated attacker who could trigger parsing of the krb principal key could cause the IPA server to crash or in some conditions, cause arbitrary code to be executed on the server hosting the IPA server.
CVE-2019-14826 2 Freeipa, Redhat 2 Freeipa, Enterprise Linux 2024-11-21 4.4 Medium
A flaw was found in FreeIPA versions 4.5.0 and later. Session cookies were retained in the cache after logout. An attacker could abuse this flaw if they obtain previously valid session cookies and can use this to gain access to the session.
CVE-2019-10195 3 Fedoraproject, Freeipa, Redhat 4 Fedora, Freeipa, Enterprise Linux and 1 more 2024-11-21 6.5 Medium
A flaw was found in IPA, all 4.6.x versions before 4.6.7, all 4.7.x versions before 4.7.4 and all 4.8.x versions before 4.8.3, in the way that FreeIPA's batch processing API logged operations. This included passing user passwords in clear text on FreeIPA masters. Batch processing of commands with passwords as arguments or options is not performed by default in FreeIPA but is possible by third-party components. An attacker having access to system logs on FreeIPA masters could use this flaw to produce log file content with passwords exposed.
CVE-2017-2590 2 Freeipa, Redhat 7 Freeipa, Enterprise Linux, Enterprise Linux Desktop and 4 more 2024-11-21 N/A
A vulnerability was found in ipa before 4.4. IdM's ca-del, ca-disable, and ca-enable commands did not properly check the user's permissions while modifying CAs in Dogtag. An authenticated, unauthorized attacker could use this flaw to delete, disable, or enable CAs causing various denial of service problems with certificate issuance, OCSP signing, and deletion of secret keys.
CVE-2016-9575 2 Freeipa, Redhat 2 Freeipa, Enterprise Linux 2024-11-21 N/A
Ipa versions 4.2.x, 4.3.x before 4.3.3 and 4.4.x before 4.4.3 did not properly check the user's permissions while modifying certificate profiles in IdM's certprofile-mod command. An authenticated, unprivileged attacker could use this flaw to modify profiles to issue certificates with arbitrary naming or key usage information and subsequently use such certificates for other attacks.