CVE-2022-26766

A certificate parsing issue was addressed with improved checks

Medium · published May 26, 2022

CVSS v3.1
5.5
EPSS
3%
Percentile
86.4
In the wild
Unconfirmed
What it is

A certificate parsing issue was addressed with improved checks. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, Security Update 2022-004 Catalina, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.4. A malicious app may be able to bypass signature validation.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.02808 · 86.4th percentile
Published
2022-05-26T19:22Z
EPSS history
Timeline
  • 26 MAY 19:22Z
    A certificate parsing issue was addressed with improved checks
    cvelistv5