CVE-2023-32373

2023-06-2300:00:00

apple

www.cve.org

cve-2023-32373

use-after-free

memory management

watchos

tvos

macos ventura

ios

ipados

safari

arbitrary code execution

maliciously crafted web content

actively exploited

security vulnerability

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

44.4%

JSON

A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

CNA Affected

[
  {
    "vendor": "Apple",
    "product": "macOS",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThan": "13.4",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "Safari",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThan": "16.5",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "watchOS",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThan": "9.5",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "iOS and iPadOS",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThan": "15.7",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "iOS and iPadOS",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThan": "16.5",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "tvOS",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThan": "16.5",
        "versionType": "custom"
      }
    ]
  }
]