← All advisoriesUnrated severityNVD Advisory· Published Jul 22, 2026Debian firefox: Invalid pointer in the Security: PSM component. This vulnerability was fixed in …CVE-2026-16409DescriptionInvalid pointer in the Security: PSM component. This vulnerability was fixed in Firefox 153.Affected products1Debian/firefoxllm-fuzzyRange: <153PatchesVulnerability mechanicsNews mentions0No linked articles in our index yet.