Loki queries with large limits can cause large memory allocations which can impact the availability of the service, depending on its deployment strategy.
CVSS Score
7.5
HIGH
Published
16 Jul 2026 04:17
Modified
16 Jul 2026 14:16
Source
CIRCL
CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Complexity
Low
Privileges
None
Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Weaknesses (CWE)
CWE-770
Affected Systems
No vendor data available.
External Links
KEV Status
Not in CISA KEV catalog