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MitreCVE-2021-43579

HistoryJan 10, 2022 - 2:10 p.m.

CVE-2021-43579

2022-01-1014:10:24

CWE-787

mitre

web.nvd.nist.gov

cve-2021-43579

stack-based buffer overflow

htmldoc

remote code execution

nvd

CVSS2

6.8

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

50.7%

JSON

A stack-based buffer overflow in image_load_bmp() in HTMLDOC <= 1.9.13 results in remote code execution if the victim converts an HTML document linking to a crafted BMP file.

Affected configurations

Nvd

Node

htmldoc_projecthtmldocRange≤1.9.13

Node

debiandebian_linuxMatch9.0

VendorProductVersionCPE
htmldoc_projecthtmldoc*cpe:2.3:a:htmldoc_project:htmldoc:*:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*