Apache Kvrocks: The server was crashed by the negative offset
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.8%
exploitation probability
0.8%top 47% of all CVEs
observed exploitation
nono source reports it
Improper Input Validation vulnerability in Apache Kvrocks.
The SETRANGE command didn't check if the `offset` input is a positive integer and use it as an index
of a string. So it will cause the server to crash due to its index is out of range.
This issue affects Apache Kvrocks: through 2.11.1.
Users are recommended to upgrade to version 2.12.0, which fixes the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Apache Software Foundation · Apache Kvrocks