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CVE PROGRAM SOURCE RECORD8.3 High

CVE-2026-58164

Apache Traffic Server: Remap configuration lifetime and TOCTOU errors cause use-after-free

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Status
Published
Published
Updated
Assigning organization
apache

Description

Apache Traffic Server has use-after-free and time-of-check/time-of-use errors in remap configuration handling. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, 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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache Traffic Server

Default version status: unaffected

  • 8.0.0 to ≤ 8.1.11affected
  • 9.0.0 to ≤ 9.2.14affected
  • 10.0.0 to ≤ 10.1.3affected

References