GSD-2024-1722
Vulnerability from gsd - Updated: 2024-02-22 06:03Details
A flaw was found in Keycloak. In certain conditions, this issue may allow a remote unauthenticated attacker to block other accounts from logging in.
Aliases
{
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2024-1722"
],
"details": "A flaw was found in Keycloak. In certain conditions, this issue may allow a remote unauthenticated attacker to block other accounts from logging in.",
"id": "GSD-2024-1722",
"modified": "2024-02-22T06:03:32.873698Z",
"schema_version": "1.4.0"
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"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2024-1722",
"STATE": "PUBLIC"
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"affects": {
"vendor": {
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"product": {
"product_data": [
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"product_name": "Red Hat Build of Keycloak",
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"version_value": "not down converted",
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"product_name": "Red Hat Single Sign-On 7",
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"credits": [
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"lang": "en",
"value": "Red Hat would like to thank Maor Abutbul (CyberArk) for reporting this issue."
}
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"data_version": "4.0",
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"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
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"problemtype": {
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"description": [
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"cweId": "CWE-645",
"lang": "eng",
"value": "Overly Restrictive Account Lockout Mechanism"
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"name": "https://access.redhat.com/security/cve/CVE-2024-1722",
"refsource": "MISC",
"url": "https://access.redhat.com/security/cve/CVE-2024-1722"
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2265389",
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"work_around": [
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"lang": "en",
"value": "Red Hat Product Security is not aware of a way to completely mitigate this issue. However, the following techniques can be used to help prevent exploitation:\n- Put limits on frequency of account registration, restricting how often an attacker could utilize this attack \n- Restrict new account registration to not allow email addresses in the username field, for example, by not allowing the \"@\" symbol. Note: this cannot prevent attacks against existing users who have registered with an email address.\n\nIf this vulnerability has been triggered, an administrator has two options to remedy it manually by modifying the second account (of the attacker):\n- Delete the account\n- Change the username"
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"lastModified": "2024-02-29T13:49:29.390",
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"published": "2024-02-29T01:43:54.010",
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"vulnStatus": "Awaiting Analysis",
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"type": "Primary"
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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