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[email protected]CVE-2020-27750

HistoryDec 08, 2020 - 10:15 p.m.

CVE-2020-27750

2020-12-0822:15:17

CWE-369

[email protected]

web.nvd.nist.gov

155

cve-2020-27750

imagemagick

flaw

crafted file

undefined behavior

application availability

nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.8%

JSON

A flaw was found in ImageMagick in MagickCore/colorspace-private.h and MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type unsigned char and math division by zero. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.8-68.

Affected configurations

Vulners

NVD

Node

imagemagickimagemagickRange≤7.0.8

VendorProductVersionCPE
imagemagickimagemagick*cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
imagemagick	imagemagick	*	cpe:2.3:a:imagemagick:imagemagick::::::::

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "ImageMagick",
    "versions": [
      {
        "version": "prior to 7.0.8-68",
        "status": "affected"
      }
    ]
  }
]