CVE-2021-30661
Apple Multiple Products WebKit Storage Use-After-Free Vulnerability
CVSS
—
Sem CVSS
EPSS
4.5%
p92
KEV
SIM
3 de nov. de 2021
Exploit Today
77
0-100
Publicado: — · Última mod.: —
Produto
Apple / Multiple Products
Vulnerabilidade
Apple Multiple Products WebKit Storage Use-After-Free Vulnerability
Adicionado ao KEV
3 de nov. de 2021
Corrigir até
17 de nov. de 2021
Uso conhecido em ransomware
Não
Descrição resumida
Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit Storage contain a use-after-free vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.
Ação necessária
Apply updates per vendor instructions.
Notas
https://nvd.nist.gov/vuln/detail/CVE-2021-30661