High [CVE-2026-101014] Denial of Service via off-by-one error in opendmarc_util_cleanup
This high-severity Red Hat Linux advisory covers CVE-2026-101014.
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Summary
Denial of Service via off-by-one error in opendmarc_util_cleanup. Red Hat rates this important (CVSS 7.5).
Weakness: CWE-193.
- 1.4.2
Official advisory · high-confidence parse· fetched 2 days ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · high-confidence parse· fetched 2 days ago·verify at source
Mitigation checklist
- Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Official advisory · high-confidence parse· fetched 2 days ago·verify at source
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