cve-2024-7318
Vulnerability from cvelistv5
Published
2024-09-09 18:50
Modified
2025-01-02 14:20
Severity ?
4.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Summary
A vulnerability was found in Keycloak. Expired OTP codes are still usable when using FreeOTP when the OTP token period is set to 30 seconds (default). Instead of expiring and deemed unusable around 30 seconds in, the tokens are valid for an additional 30 seconds totaling 1 minute. A one time passcode that is valid longer than its expiration time increases the attack window for malicious actors to abuse the system and compromise accounts. Additionally, it increases the attack surface because at any given time, two OTPs are valid.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:6502Issue Tracking
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:6503Issue Tracking
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2024-7318Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2301876Issue Tracking, Vendor Advisory
Impacted products
Vendor Product Version
Version: 0   ≤
Version: 25.0.0   ≤
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   Red Hat Red Hat Build of Keycloak     cpe:/a:redhat:build_keycloak:24
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   Red Hat Red Hat build of Keycloak 24 Unaffected: 24.0.7-4   < *
    cpe:/a:redhat:build_keycloak:24::el9
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   Red Hat Red Hat build of Keycloak 24 Unaffected: 24-16   < *
    cpe:/a:redhat:build_keycloak:24::el9
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   Red Hat Red Hat build of Keycloak 24 Unaffected: 24-16   < *
    cpe:/a:redhat:build_keycloak:24::el9
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