In is_valid_header of timed_cache_item.c, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
9.6Kritik
KEV
CVE-2020-16010Google Chrome for Android UI Heap Buffer Overflow Vulnerability
Aktif olarak istismar ediliyor — Google Chrome for Android UI Heap Buffer Overflow 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-2020-16010
Açıklama
Heap buffer overflow in UI in Google Chrome on Android prior to 86.0.4240.185 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
Kaynaklar ve yamalar
- https://crbug.com/1144368 Issue TrackingVendor Advisory
- https://chromereleases.googleblog.com/2020/11/chrome-for-android-update.html Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-16010 US Government Resource
CPE eşleşmeleri (NVD) (1)
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*< 86.0.4240.185