Quay: ldap referral filter injection in quay external ldap authentication
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| Red Hat | Red Hat OpenShift Update Service | affected | — |
| Red Hat | Red Hat Quay 3 | affected | — |
| Red Hat | Red Hat Quay 3 | affected | — |
Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Redhat | Openshift Update Service |
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| Redhat | Quay 3 |
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Vendor Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.310% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:redhat:openshift_update_service:-:*:*:*:*:*:*:* cpe:2.3:a:redhat:quay:3.0.0:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat quay 3
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| Vendors & Products |
Redhat quay 3
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|---|---|---|
| References |
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| Metrics |
threat_severity
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threat_severity
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| Description | A flaw was found in Red Hat Quay's external Lightweight Directory Access Protocol (LDAP) authentication handling. When an LDAP referral is returned during authentication, the system does not properly escape the username input. This allows an attacker to inject LDAP filter metacharacters, enabling user-existence oracle attacks at the referral Directory Name (DN). This could also potentially influence which DN is used for password binding in multi-domain Active Directory environments. | |
| Title | Quay: ldap referral filter injection in quay external ldap authentication | |
| First Time appeared |
Redhat
Redhat openshift Update Service Redhat quay |
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| Weaknesses | CWE-90 | |
| CPEs | cpe:/a:redhat:openshift_update_service:5 cpe:/a:redhat:quay:3 |
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| Vendors & Products |
Redhat
Redhat openshift Update Service Redhat quay |
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| References |
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| Metrics |
cvssV3_1
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