CVE-2024-45106: ozone Auth Bypass — Fix

Description

Improper authentication of an HTTP endpoint in the S3 Gateway of Apache Ozone 1.4.0 allows any authenticated Kerberos user to revoke and regenerate the S3 secrets of any other user. This is only possible if: * ozone.s3g.secret.http.enabled is set to true. The default value of this configuration is false. * The user configured in ozone.s3g.kerberos.principal is also configured in ozone.s3.administrators or ozone.administrators. Users are recommended to upgrade to Apache Ozone version 1.4.1 which disables the affected endpoint.

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CVSS v3.1 Score

8.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Weakness Type (CWE)

CWE-287 Improper Authentication

CWE-863 Incorrect Authorization

Affected Products

Vendor	Product	Versions
apache	ozone	All

References

Advisories & Patches

https://lists.apache.org/thread/rylnxwttp004kvotpk9j158vb238pfkm

Other References

http://www.openwall.com/lists/oss-security/2024/12/02/1

Frequently Asked Questions

What is CVE-2024-45106? +

Improper authentication of an HTTP endpoint in the S3 Gateway of Apache Ozone 1.4.0 allows any authenticated Kerberos user to revoke and regenerate the S3 secrets of any other user. This is only possible if: * ozone.s3g.secret.http.enabled is set to true. The default value of this configuration is false. * The user configured in ozone.s3g.kerberos.principal is also configured in ozone.s3.administrators or ozone.administrators. Users are recommended to upgrade to Apache Ozone version 1.4.1 which disables the affected endpoint. It has a CVSS v3.1 base score of 8.1 (HIGH).

How severe is CVE-2024-45106? +

CVE-2024-45106 has a CVSS v3.1 score of 8.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-45106? +

CVE-2024-45106 affects products from apache, specifically: ozone. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-45106? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2024-45106