CVE-2021-30934

ALTO 8.8CVE-2021-30934 · Published 24/08/2021 · updated 17/06/2026

Em resumo

CVE-2021-30934 é uma vulnerabilidade ALTO (CVSS 8.8) que afeta safari (apple).
Chance de exploração nos próximos 30 dias (EPSS): 2.6%, maior que 85.6% das vulnerabilidades.
Correção: atualize para 15.2 ou posterior.

Package	Affected versions	Patched versions
safari apple	`< 15.2`	`15.2`

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.

References

openwall.com/lists/oss-security/2022/01/21/2
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V
support.apple.com/en-us/HT212975
support.apple.com/en-us/HT212976
support.apple.com/en-us/HT212978
support.apple.com/en-us/HT212980
support.apple.com/en-us/HT212982
debian.org/security/2022/dsa-5060
debian.org/security/2022/dsa-5061

Mais vulnerabilidades de safari

Ver tudo →

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free