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[email protected]CVE-2020-9951

HistoryOct 16, 2020 - 5:15 p.m.

CVE-2020-9951

2020-10-1617:15:17

CWE-416

[email protected]

web.nvd.nist.gov

231

cve-2020-9951

use after free

memory management

safari

arbitrary code execution

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.2 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.2%

JSON

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.

Affected configurations

Vulners

NVD

Node

applesafariRange<14.0

VendorProductVersionCPE
applesafari*cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
apple	safari	*	cpe:2.3:a:apple:safari::::::::

CNA Affected

[
  {
    "product": "Safari",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "Safari 14.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]