Is CVE-2025-67733 in the CISA KEV catalog?

No. CVE-2025-67733 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-67733?

CVE-2025-67733 has a CVSS v3 base score of 8.5 (Important).

What is the EPSS score for CVE-2025-67733?

CVE-2025-67733 has an EPSS score of 0.59% (44th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-67733?

Upgrade redict on debian unstable to 7.3.6+ds-2 or later. Fixes are available for 11 affected products.

CVE & CISA-KEV Catalog

CVE-2025-67733

HIGH

8.5

CVSS v3

NVD

Description

Valkey is a distributed key-value database. Prior to versions 9.0.2, 8.1.6, 8.0.7, and 7.2.12, a malicious user can use scripting commands to inject arbitrary information into the response stream for the given client, potentially corrupting or returning tampered data to other users on the same connection. The error handling code for lua scripts does not properly handle null characters. Versions 9.0.2, 8.1.6, 8.0.7, and 7.2.12 fix the issue.

CWE-74Injection CWE-170

How to fix

Remediation Available

redictDebian

Fixed in:7.3.6+ds-2CVE-2025-67733

valkeyRocky

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el9_7RHSA-2026:3507

valkeyRed Hat / RHEL

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el9_7RHSA-2026:3507

valkey-debuginfoRed Hat / RHEL

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el9_7RHSA-2026:3507

valkey-debuginfoRocky

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el9_7RHSA-2026:3507

valkey-debugsourceRocky

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el9_7RHSA-2026:3507

valkey-debugsourceRed Hat / RHEL

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el9_7RHSA-2026:3507

valkey-develRed Hat / RHEL

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el9_7RHSA-2026:3507

valkey-develRocky

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el10_1RHSA-2026:3443

Fixed in:0:8.0.7-1.el10_0RHSA-2026:5445

Fixed in:0:8.0.7-1.el9_7RHSA-2026:3507

valkeyUbuntu

Fixed in:7.2.12+dfsg1-0ubuntu0.1USN-8106-1

Fixed in:8.1.6+dfsg1-0ubuntu0.1USN-8106-1

valkey-serverUbuntu

Fixed in:7.2.12+dfsg1-0ubuntu0.1USN-8106-1

Fixed in:8.1.6+dfsg1-0ubuntu0.1USN-8106-1

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeChanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H

Exploit Intelligence

0.59%probability of exploitation in 30 days

44thpercentile

Moderate risk: more likely to be exploited than 44% of all known CVEs.

References

Vendor Advisory1

github.com

Other references6

Related Vulnerabilities

Other CWE-74 (Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-2251	Critical	9.8	100%	KEV	Fix
CVE-2023-22527	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-2725	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2022-35914	Critical	9.8	100%	KEV	-
CVE-2019-17558	High	7.5	99%	KEV	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-15.