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TI-2025-19370 Aliases CVE-2025-26413GHSA-6935-g2xg-qvf4

Apache Kvrocks: The server was crashed by the negative offset

Priority MEDIUM 40CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00764 55th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache Kvrocksup to 2.11.1—No fix listedCNA
  • Apache Kvrocks VendorApache Affected up to 2.11.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:apache:kvrocks:*:*:*:*:*:*:*:*before 2.12.0VulnerableApache
  • cpe:2.3:a:apache:kvrocks:*:*:*:*:*:*:*:* Versions before 2.12.0 Vulnerable ·Apache

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-26413
  2. 2026-10-03 Alias added: GHSA-6935-g2xg-qvf4

References

Advisory 2

  • TI-2025-18738 Apache Kvrocks: Cross-Protocol Scripting Vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2025-37241 Apache Kvrocks: MONITOR command reveals plaintext credentials to non-admins CVSS 3.1MEDIUM 5.3
  • TI-2025-37240 Apache Kvrocks: RESET command grants admin privileges CVSS 3.1MEDIUM 5.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences