CVE-2020-9980

An out-of-bounds write issue was addressed with improved bounds checking

published October 22, 2020

CVSS
—
EPSS
1%
Percentile
67.9
In the wild
Unconfirmed
What it is

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously crafted font file may lead to arbitrary code execution.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01196 · 67.9th percentile
Published
2020-10-22T18:06Z
EPSS history
Timeline
  • 22 OCT 18:06Z
    An out-of-bounds write issue was addressed with improved bounds checking
    cvelistv5