CVE-2021-39235 | BDVDB-2026-164656 Detail

ApacheApache Ozone

Description#

In Apache Ozone before 1.2.0, Ozone Datanode doesn't check the access mode parameter of the block token. Authenticated users with valid READ block token can do any write operation on the same block.

Impact#

No impact statement in the source data.

Weaknesses#

CWE-732 Incorrect Permission Assignment for Critical Resource

References#

https://mail-archives.apache.org/mod_mbox/ozone-dev/202111.mbox/%3C93f88246-4320-7423-0dac-ec7a07f47455%40apache.org%3E
http://www.openwall.com/lists/oss-security/2021/11/19/6

Exploit#

No public exploit known

History#

Version 12021-11-19Record published in the CVE List.
Version 22024-08-04Most recent update recorded in the CVE List.