Bug 2512631 (CVE-2026-19015)
| Summary: | CVE-2026-19015 consul: Consul: Uncontrolled resource consumption leading to denial of service | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability-draft | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | lchilton, rhel-process-autobot, sfeifer, watson-tool-maintainers |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Consul. A remote attacker can exploit an uncontrolled resource consumption vulnerability in the Connect CA roots endpoint. This allows the attacker to continuously grow the agent's Connect CA roots cache, bypassing configured cache limits. The consequence is a denial of service (DoS) due to excessive memory usage, impacting the availability of the service.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
OSIDB Bzimport
2026-08-07 19:41:48 UTC
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