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MitreCVE-2022-27114

HistoryMay 09, 2022 - 5:15 p.m.

CVE-2022-27114

2022-05-0917:15:09

CWE-190

mitre

web.nvd.nist.gov

cve-2022-27114

vulnerability

htmldoc

integer overflow

image_load_jpeg

buffer overflow

nvd

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

5.7

Confidence

High

EPSS

0.001

Percentile

34.0%

JSON

There is a vulnerability in htmldoc 1.9.16. In image_load_jpeg function image.cxx when it calls malloc,‘img->width’ and ‘img->height’ they are large enough to cause an integer overflow. So, the malloc function may return a heap blosmaller than the expected size, and it will cause a buffer overflow/Address boundary error in the jpeg_read_scanlines function.

Affected configurations

Nvd

Node

htmldoc_projecthtmldocMatch1.9.16

Node

debiandebian_linuxMatch9.0

VendorProductVersionCPE
htmldoc_projecthtmldoc1.9.16cpe:2.3:a:htmldoc_project:htmldoc:1.9.16:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
htmldoc_project	htmldoc	1.9.16	cpe:2.3:a:htmldoc_project:htmldoc:1.9.16:::::::*
debian	debian_linux	9.0	cpe:2.3:o:debian:debian_linux:9.0:::::::*