Use after free in Microsoft QUIC allows an unauthorized attacker to disclose information over a network.
Exact source revision recorded 5 Nov 2026 12:46:21 UTC. It does not establish the source's current position. Latest evidence.
euvd · EUVD-2026-56773
PublishedEUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.
Original publisher date fields
datePublished: Aug 11, 2026, 5:07:16 PM
dateUpdated: Oct 30, 2026, 5:23:02 PM
1 related source bulletins · separate from aliases
msrc_CVE-2026-62898: Microsoft QUIC Information Disclosure Vulnerability
CVE-2026-62898
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON