CVE-2026-78979

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{"bugzilla": {"description": "chromium-browser: chromium-browser: Race condition in Core", "id": "2524077", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2524077"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.2", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N", "status": "draft"}, "cwe": "CWE-368", "details": ["Race condition in Core in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)", "A race condition flaw was found in the Core component of the Chromium browser.\nUpstream bug(s):\nhttps://code.google.com/p/chromium/issues/detail?id=503720291"], "name": "CVE-2026-78979", "public_date": "2026-08-25T20:10:48Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-78979\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-78979\nhttps://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0256176589.html\nhttps://issues.chromium.org/issues/503720291"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.", "threat_severity": "Moderate"}

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