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MitreCVE-2019-14369

HistoryJul 28, 2019 - 7:15 p.m.

CVE-2019-14369

2019-07-2819:15:10

CWE-125

mitre

web.nvd.nist.gov

108

cve-2019-14369

exiv2

pngimage

readmetadata

denial of service

heap-based buffer over-read

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

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

38.1%

JSON

Exiv2::PngImage::readMetadata() in pngimage.cpp in Exiv2 0.27.99.0 allows attackers to cause a denial of service (heap-based buffer over-read) via a crafted image file.

Affected configurations

Nvd

Node

exiv2exiv2Match0.27.99.0

Node

debiandebian_linuxMatch10.0

VendorProductVersionCPE
exiv2exiv20.27.99.0cpe:2.3:a:exiv2:exiv2:0.27.99.0:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*