Improper input validation in CacheStorage in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
9.6Kritik
KEV
CVE-2020-16017Google Chrome Use-After-Free Vulnerability
Aktif olarak istismar ediliyor — Google Chrome Use-After-Free Vulnerability
CISA bu açığın gerçek saldırılarda kullanıldığını 03.11.2021 tarihinde doğruladı. ABD federal kurumları için düzeltme son tarihi: 03.05.2022.
Gerekli işlem: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2020-16017
Açıklama
Use after free in site isolation in Google Chrome prior to 86.0.4240.198 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Zayıflık türü (CWE):
CWE-416
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
Kaynaklar ve yamalar
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_11.html Release NotesVendor Advisory
- https://crbug.com/1146709 Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-16017 US Government Resource
CPE eşleşmeleri (NVD) (1)
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*< 86.0.4240.198