CVE-2021-37973
CRITICAL(9.6)KEVErhöhtes Risiko
Google Chromium Portals Use-After-Free Vulnerability
Beschreibung
Use after free in Portals in Google Chrome prior to 94.0.4606.61 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
KEV-Informationen
CVSS-Score
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:HIm Rechner öffnenBetroffene Produkte
| Hersteller | Produkt | Version |
|---|---|---|
| chrome | < 94.0.4606.61 | |
| fedoraproject | fedora | 33; 35 |
| debian | debian linux | 10.0; 11.0 |
Mehrere CVSS-Bewertungen
Quelle: [email protected](Primary)
9.6
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Quelle: 134c704f-9b21-4f2e-91b3-4a467353bcc0(Secondary)
9.6
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Referenzen
- https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_24.html(Release Notes)
- https://crbug.com/1251727(Issue Tracking, Patch, Vendor Advisory)
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R/(Release Notes)
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/(Release Notes)
- https://www.debian.org/security/2022/dsa-5046(Mailing List, Third Party Advisory)
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-37973(US Government Resource)
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