CVE-2021-30934

A buffer overflow issue was addressed with improved memory handling

published August 24, 2021

CVSS
—
EPSS
3%
Percentile
85.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02641 · 85.5th percentile
Published
2021-08-24T18:50Z
EPSS history
Timeline
  • 24 AUG 18:50Z
    A buffer overflow issue was addressed with improved memory handling
    cvelistv5