CVE-2026-58182: CWE-400 Uncontrolled Resource Consumption in Apache Software Foundation Apache Traffic Server
The Apache Traffic Server ts_lua plugin mishandles initialization, transform context, and per-instance state. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.
AI Analysis
Technical Summary
The Apache Traffic Server ts_lua plugin contains a vulnerability classified as CWE-400 (Uncontrolled Resource Consumption) due to improper handling of initialization, transform context, and per-instance state. This flaw affects Apache Traffic Server versions from 8.0.0 through 8.1.9, 9.0.0 through 9.2.14, and 10.0.0 through 10.1.3. The issue can lead to resource exhaustion impacting availability. The vendor recommends upgrading to versions 9.2.15 or 10.1.4 where the issue is resolved.
Potential Impact
The vulnerability allows an attacker to cause uncontrolled resource consumption, potentially leading to denial of service (availability impact). Confidentiality and integrity impacts are low. The CVSS 3.1 base score is 8.6 (high), reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and significant availability impact.
Mitigation Recommendations
Users should upgrade Apache Traffic Server to version 9.2.15 or 10.1.4 or later, as these versions contain fixes for this vulnerability. Patch status is confirmed by the vendor advisory recommending these upgrades. No other specific mitigations are indicated.
CVE-2026-58182: CWE-400 Uncontrolled Resource Consumption in Apache Software Foundation Apache Traffic Server
Description
The Apache Traffic Server ts_lua plugin mishandles initialization, transform context, and per-instance state. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.
CVSS v3.1
Score 8.6high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Apache Traffic Server ts_lua plugin contains a vulnerability classified as CWE-400 (Uncontrolled Resource Consumption) due to improper handling of initialization, transform context, and per-instance state. This flaw affects Apache Traffic Server versions from 8.0.0 through 8.1.9, 9.0.0 through 9.2.14, and 10.0.0 through 10.1.3. The issue can lead to resource exhaustion impacting availability. The vendor recommends upgrading to versions 9.2.15 or 10.1.4 where the issue is resolved.
Potential Impact
The vulnerability allows an attacker to cause uncontrolled resource consumption, potentially leading to denial of service (availability impact). Confidentiality and integrity impacts are low. The CVSS 3.1 base score is 8.6 (high), reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and significant availability impact.
Mitigation Recommendations
Users should upgrade Apache Traffic Server to version 9.2.15 or 10.1.4 or later, as these versions contain fixes for this vulnerability. Patch status is confirmed by the vendor advisory recommending these upgrades. No other specific mitigations are indicated.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apache
- Date Reserved
- 2026-06-29T16:27:23.942Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a69c9f39c2644c7f8487e88
Added to database: 07/29/2026, 09:37:55 UTC
Last enriched: 07/29/2026, 10:22:58 UTC
Last updated: 07/29/2026, 22:42:16 UTC
Views: 8
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