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AdobeCVE-2020-9746

HistoryOct 14, 2020 - 2:15 p.m.

CVE-2020-9746

2020-10-1414:15:17

CWE-476

adobe

web.nvd.nist.gov

159

cve-2020-9746

adobe flash player

vulnerability

null pointer dereference

exploit

http response

tls/ssl

nvd

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.8

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

AI Score

8.6

Confidence

High

EPSS

0.005

Percentile

77.5%

JSON

Adobe Flash Player version 32.0.0.433 (and earlier) are affected by an exploitable NULL pointer dereference vulnerability that could result in a crash and arbitrary code execution. Exploitation of this issue requires an attacker to insert malicious strings in an HTTP response that is by default delivered over TLS/SSL.

Affected configurations

Nvd

Vulners

Node

adobeflash_playerRange≤32.0.0.433

AND

applemacosMatch-

linuxlinux_kernelMatch-

microsoftwindowsMatch-

Node

adobeflash_playerRange<32.0.0.433chrome

AND

applemacosMatch-

googlechrome_osMatch-

linuxlinux_kernelMatch-

microsoftwindowsMatch-

Node

adobeflash_playerRange<32.0.0.387edge

adobeflash_playerRange<32.0.0.387internet_explorer_11

AND

microsoftwindows_10Match-

microsoftwindows_8.1Match-

VendorProductVersionCPE
adobeflash_player*cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
adobeflash_player*cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
adobe	flash_player	*	cpe:2.3:a:adobe:flash_player::::::::
adobe	flash_player	*	cpe:2.3:a:adobe:flash_player::::::::

CNA Affected

[
  {
    "product": "Flash Player",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "32.0.0.387",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "32.0.0.433",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "None",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]