CVE-2026-58175: CWE-401 Missing Release of Memory after Effective Lifetime in Apache Software Foundation Apache Traffic Server
Apache Traffic Server leaks memory when handling HostDB SRV records. 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
CVE-2026-58175 is a memory leak vulnerability in Apache Traffic Server related to improper memory management when processing HostDB SRV records. Affected versions include 8.0.0 through 8.1.9, 9.0.0 through 9.2.14, and 10.0.0 through 10.1.3. The flaw results in memory not being released after its effective lifetime, potentially degrading service availability. The issue is fixed in versions 9.2.15 and 10.1.4.
Potential Impact
The vulnerability causes a memory leak that can degrade the availability of Apache Traffic Server by exhausting memory resources over time. There is no impact on confidentiality or integrity reported. No known exploits are currently in the wild.
Mitigation Recommendations
Users should upgrade Apache Traffic Server to version 9.2.15 or 10.1.4 to remediate this memory leak vulnerability. No other mitigation or temporary fixes are indicated. Patch status is confirmed by the vendor's recommended upgrade versions.
CVE-2026-58175: CWE-401 Missing Release of Memory after Effective Lifetime in Apache Software Foundation Apache Traffic Server
Description
Apache Traffic Server leaks memory when handling HostDB SRV records. 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 7.5high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-58175 is a memory leak vulnerability in Apache Traffic Server related to improper memory management when processing HostDB SRV records. Affected versions include 8.0.0 through 8.1.9, 9.0.0 through 9.2.14, and 10.0.0 through 10.1.3. The flaw results in memory not being released after its effective lifetime, potentially degrading service availability. The issue is fixed in versions 9.2.15 and 10.1.4.
Potential Impact
The vulnerability causes a memory leak that can degrade the availability of Apache Traffic Server by exhausting memory resources over time. There is no impact on confidentiality or integrity reported. No known exploits are currently in the wild.
Mitigation Recommendations
Users should upgrade Apache Traffic Server to version 9.2.15 or 10.1.4 to remediate this memory leak vulnerability. No other mitigation or temporary fixes are indicated. Patch status is confirmed by the vendor's recommended upgrade versions.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apache
- Date Reserved
- 2026-06-29T16:23:38.554Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a69c9f39c2644c7f8487e76
Added to database: 07/29/2026, 09:37:55 UTC
Last enriched: 07/29/2026, 10:24:50 UTC
Last updated: 07/30/2026, 01:00:17 UTC
Views: 7
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