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MitreCVE-2018-15120

HistoryAug 24, 2018 - 7:29 p.m.

CVE-2018-15120

2018-08-2419:29:01

CWE-119

mitre

web.nvd.nist.gov

109

nvd

cve-2018-15120

libpango

pango

hexchat

remote attack

denial of service

application crash

invalid unicode sequences

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

Confidence

High

EPSS

0.022

Percentile

89.4%

JSON

libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.

Affected configurations

Nvd

Node

gnomepangoRange1.40.8–1.42.3

Node

canonicalubuntu_linuxMatch18.04lts

VendorProductVersionCPE
gnomepango*cpe:2.3:a:gnome:pango:*:*:*:*:*:*:*:*
canonicalubuntu_linux18.04cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*