CVE-2016-4657

Known Exploited Vulnerability Entry External Catalog

Back to Catalog View Vulnerability
Entry Details

CVE-2016-4657

Confirmed

Yes

2022-05-24 00:00 UTC

Timestamps

2022-05-24

2022-05-24

Scope

KEV entry: Apple iOS Webkit Memory Corruption Vulnerability | Affected: Apple / iOS | Description: Apple iOS WebKit contains a memory corruption vulnerability that allows attackers to execute remote code or cause a denial-of-service (DoS) via a crafted web site. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing. | Required action: Apply updates per vendor instructions. | Due date: 2022-06-14 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2016-4657

References
  • {'id': 'CVE-2016-4657', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2016-4657'}

d33a3ebb-bcc1-4a0f-a233-c26c9146adeb

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 12:27 UTC

2026-02-02 12:27 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-119"
  ],
  "date_added": "2022-05-24",
  "due_date": "2022-06-14",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "iOS",
  "vendorProject": "Apple",
  "vulnerabilityName": "Apple iOS Webkit Memory Corruption Vulnerability"
}
 -
Export Options
JSON Object JSON API View Full Catalog