CVE-2021-1739

A parsing issue in the handling of directory paths was addressed with improved path validation

published September 8, 2021

CVSS
—
EPSS
0%
Percentile
29.4
In the wild
Unconfirmed
What it is

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A local user may be able to modify protected parts of the file system.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00367 · 29.4th percentile
Published
2021-09-08T14:54Z
EPSS history
Timeline
  • 08 SEP 14:54Z
    A parsing issue in the handling of directory paths was addressed with improved path validation
    cvelistv5