CVE-2021-36372

In Apache Ozone versions prior to 1.2.0, Initially generated block tokens are persisted to the metadata database and can be retrieved with authenticated users with permission to the key. Authenticated users may use them even after access is revoked.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

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CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

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CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://mail-archives.apache.org/mod_mbox/ozone-dev/202111.mbox/%3C5029c1ac-4685-8492-e3cb-ab48c5c370cf%40apache.org%3E	Mailing List Mitigation Vendor Advisory
http://www.openwall.com/lists/oss-security/2021/11/19/1	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:ozone:*:*:*:*:*:*:*:*

Information

Published : 2021-11-19 02:15

Updated : 2021-11-19 17:57

NVD link : CVE-2021-36372

Mitre link : CVE-2021-36372

JSON object : View

CWE

CWE-273

Improper Check for Dropped Privileges

Products Affected

apache

ozone

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