CVE-2016-4655
ENISA EUVD: EUVD-2016-5641 ↗
Exploited in the Wild
✓ Confirmed 0-Day
★ Google Project Zero
Triaged: March 5, 2026
1 article
EPSS Score
Source: FIRST.org · 2026-05-24
81.71%
probability
This CVE has a 81.71% probability
of being exploited in the next 30 days.
0%
Top 99.2th percentile of all CVEs
100%
CVSS v3.1
Source: NVD5.5
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Description
Project ZeroInformation leak in kernel OSUnserializeBinary (Pegasus)
Affected Products
Google Project Zero
Discovered
Aug. 15, 2016
Patched
Aug. 25, 2016
Reported by
Citizen Lab and Lookout
Root Cause Analysis
???
Exploits & PoC
jndok/PegasusX
OS X 10.11.6 LPE PoC for CVE-2016-4655 / CVE-2016-4656
102
1 repo — triés par ⭐
Rechercher sur GitHub ↗
Signal Intelligence
Confidence
95%
EPSS
81.71%
CVSS v3.1
5.5
Mentions
1
CNA Information
Analyst Note
Auto-imported from Google Project Zero — confirmed zero-day by definition.
Triage Info
Decided atMar 05, 2026