Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
prionPRIOn knowledge basePRION:CVE-2021-42376
HistoryNov 15, 2021 - 9:15 p.m.

Null pointer dereference

2021-11-1521:15:00
PRIOn knowledge base
www.prio-n.com
8

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.9 Medium

AI Score

Confidence

High

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

12.3%

JSON

A NULL pointer dereference in Busybox’s hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input.

CPENameOperatorVersion
busyboxge1.16.0
busyboxlt1.34.0
fedoraeq33
fedoraeq34

Related

redhatcve 1
debiancve 1
nessus 11
osv 1
ubuntucve 1
cve 1
cnvd 1
veracode 1
alpinelinux 1
cbl_mariner 2
amazon 1
openvas 11
mageia 1
thn 1
fedora 2
ics 3
suse 1
avleonov 1
redhatcve
redhatcve
CVE-2021-42376
2021-11-16 18:51:52
debiancve
debiancve
CVE-2021-42376
2021-11-15 21:15:00
nessus
nessus
CBL Mariner 2.0 Security Update: busybox (CVE-2021-42376)
2023-03-20 00:00:00
Amazon Linux AMI : busybox (ALAS-2022-1558)
2022-01-19 00:00:00
EulerOS 2.0 SP9 : busybox (EulerOS-SA-2022-1287)
2022-03-02 00:00:00
osv
osv
CVE-2021-42376
2021-11-15 21:15:07
ubuntucve
ubuntucve
CVE-2021-42376
2021-11-15 00:00:00
cve
cve
CVE-2021-42376
2021-11-15 21:15:00
cnvd
cnvd
BusyBox code issue vulnerability (CNVD-2021-89688)
2021-11-12 00:00:00
veracode
veracode
Denial Of Service (DoS)
2022-06-18 21:09:51
alpinelinux
alpinelinux
CVE-2021-42376
2021-11-15 21:15:00
cbl_mariner
cbl_mariner
CVE-2021-42376 affecting package busybox 1.32.0-2
2022-04-09 06:51:46
CVE-2021-42376 affecting package busybox 1.32.0-2
2022-01-10 03:59:19
amazon
amazon
Medium: busybox
2022-01-18 20:13:00
openvas
openvas
Huawei EulerOS: Security Advisory for busybox (EulerOS-SA-2022-1463)
2022-04-20 00:00:00
Huawei EulerOS: Security Advisory for busybox (EulerOS-SA-2022-1472)
2022-04-20 00:00:00
Huawei EulerOS: Security Advisory for busybox (EulerOS-SA-2022-1303)
2022-03-02 00:00:00
mageia
mageia
Updated busybox packages fix security vulnerability
2021-12-02 19:49:28
thn
thn
14 New Security Flaws Found in BusyBox Linux Utility for Embedded Devices
2021-11-10 08:08:00
fedora
fedora
[SECURITY] Fedora 34 Update: busybox-1.34.1-1.fc34
2021-11-25 00:59:07
[SECURITY] Fedora 33 Update: busybox-1.34.1-1.fc33
2021-11-25 01:05:24
ics
ics
Siemens SCALANCE Third-Party
2023-03-21 12:00:00
Siemens SIMATIC S7-1500 TM MFP BIOS
2023-06-15 12:00:00
Siemens SCALANCE, RUGGEDCOM Third-Party
2023-03-16 12:00:00
suse
suse
Security update for busybox (important)
2022-05-18 00:00:00
avleonov
avleonov
Scanvus now supports Vulners and Vulns.io VM Linux vulnerability detection APIs
2022-12-30 18:03:13

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.9 Medium

AI Score

Confidence

High

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

12.3%

JSON
Related for PRION:CVE-2021-42376
redhatcve1debiancve1nessus11osv1ubuntucve1cve1cnvd1veracode1alpinelinux1cbl_mariner2amazon1openvas11mageia1thn1fedora2ics3suse1avleonov1