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redhatcveRedhat.comRH:CVE-2021-23180
HistoryMay 20, 2022 - 11:44 p.m.

CVE-2021-23180

2022-05-2023:44:14
redhat.com
access.redhat.com
17

7.8 High

CVSS3

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

JSON

A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in file_extension(),in file.c may lead to execute arbitrary code and denial of service.

Related

osv 4
ubuntu 1
ubuntucve 1
veracode 1
prion 1
nessus 3
debiancve 1
cve 1
debian 2
mageia 1
osv
osv
CVE-2021-23180
2022-03-02 23:15:08
htmldoc vulnerability
2021-12-16 19:32:27
htmldoc - security update
2021-06-09 00:00:00
ubuntu
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HTMLDOC vulnerability
2021-12-16 00:00:00
ubuntucve
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CVE-2021-23180
2021-06-03 00:00:00
veracode
veracode
Denial Of Service (DoS)
2021-06-12 18:27:07
prion
prion
Null pointer dereference
2022-03-02 23:15:00
nessus
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Ubuntu 20.04 LTS : HTMLDOC vulnerability (USN-5198-1)
2021-12-16 00:00:00
Debian DSA-4928-1 : htmldoc - security update
2021-06-11 00:00:00
Debian DLA-2700-1 : htmldoc - LTS security update
2021-07-01 00:00:00
debiancve
debiancve
CVE-2021-23180
2022-03-02 23:15:00
cve
cve
CVE-2021-23180
2022-03-02 23:15:00
debian
debian
[SECURITY] [DSA 4928-1] htmldoc security update
2021-06-09 21:09:32
[SECURITY] [DLA 2700-1] htmldoc security update
2021-07-01 00:59:58
mageia
mageia
Updated htmldoc packages fix security vulnerabilities
2021-07-10 15:56:54

7.8 High

CVSS3

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

JSON
Related for RH:CVE-2021-23180
osv4ubuntu1ubuntucve1veracode1prion1nessus3debiancve1cve1debian2mageia1