Lucene search

AdobeCVE-2021-40762

HistoryMar 16, 2022 - 3:15 p.m.

CVE-2021-40762

2022-03-1615:15:13

CWE-476

adobe

web.nvd.nist.gov

adobe

character animator

cve-2021-40762

null pointer

vulnerability

nvd

dos

CVSS2

4.3

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

CVSS3

5.5

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

27.1%

JSON

Adobe Character Animator version 4.4 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected configurations

Nvd

Vulners

Node

applemacosMatch-

microsoftwindowsMatch-

AND

adobecharacter_animatorRange≤4.4

VendorProductVersionCPE
applemacos-cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
adobecharacter_animator*cpe:2.3:a:adobe:character_animator:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
apple	macos	-	cpe:2.3:o:apple:macos:-:::::::*
microsoft	windows	-	cpe:2.3:o:microsoft:windows:-:::::::*
adobe	character_animator	*	cpe:2.3:a:adobe:character_animator::::::::

CNA Affected

[
  {
    "product": "Character Animator (Preview 4)",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "4.4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "None",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

helpx.adobe.com/security/products/character_animator/apsb21-95.html

CVSS2

4.3

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

CVSS3

5.5

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

27.1%

JSON

Related for CVE-2021-40762