01 Record

CVE-2016-1778

WebKit in Apple iOS before 9.3 and Safari before 9.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

UnratedPUBLISHEDCNA: apple

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

WebKit in Apple iOS before 9.3 and Safari before 9.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 4.13% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 90.1% of scored records. A rank, not a probability.
NVD base score: 8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2016-03-24 01:00Z10 YR AGO

Last updated

2024-08-05 23:10Z2 YR AGO

Reserved

2016-01-13

Assigning CNA

apple

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-399

Data version

5.1

Document digest

9746f75a0e1b2a9657dcd50cbc65f2689a107271f092a92e6a78a0eb631c9717

05 Affected products

VendorProductVersionsPlatforms

appleiphone_osNot specified—

applesafariNot specified—

06 References

lists.apple.comAPPLE-SA-2016-03-21-6http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.htmlvendor-advisoryx_refsource_APPLE
www.zerodayinitiative.comhttp://www.zerodayinitiative.com/advisories/ZDI-16-200x_refsource_MISC
www.securitytracker.com1035353http://www.securitytracker.com/id/1035353vdb-entryx_refsource_SECTRACK
lists.apple.comAPPLE-SA-2016-03-21-1http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.htmlvendor-advisoryx_refsource_APPLE
www.securityfocus.com20160331 WebKitGTK+ Security Advisory WSA-2016-0003http://www.securityfocus.com/archive/1/537948/100/0/threadedmailing-listx_refsource_BUGTRAQ
support.apple.comhttps://support.apple.com/HT206171x_refsource_CONFIRM
support.apple.comhttps://support.apple.com/HT206166x_refsource_CONFIRM

01 Record index

CVE-2016-1778

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2016-1778

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References