CVE-2026-53062
CSIRTS triage
- What
- This vulnerability involves missing locks in invalidating cache blocks.
- Who is affected
- Deployments using dm cache policy smq are affected.
- Urgency
- Remediation is critical urgency due to the critical severity rating.
- Action
- Implement the latest updates for dm cache policy smq.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all EPSS-scored CVEs.
Advisory coverage (1)
- criticalCVE-2026-53062: dm cache policy smq: fix missing locks in invalidating cache blocksmsrc · 2026-06-09
External references
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