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
redhatcveRedhat.comRH:CVE-2021-29945
HistoryApr 20, 2021 - 3:21 a.m.

CVE-2021-29945

2021-04-2003:21:01
redhat.com
access.redhat.com
25

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

EPSS

0.002

Percentile

53.5%

JSON

The WebAssembly JIT could miscalculate the size of a return type, which could lead to a null read and result in a crash. Note: This issue only affected x86-32 platforms. Other platforms are unaffected.. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.

Related

openvas 18
ubuntucve 1
nvd 1
alpinelinux 1
debiancve 1
cvelist 1
cve 1
veracode 1
prion 1
osv 7
oraclelinux 4
nessus 40
mageia 2
debian 4
altlinux 2
suse 2
redhat 8
mozilla 3
kaspersky 3
almalinux 2
redos 13
amazon 1
ubuntu 3
gentoo 2
openvas
openvas
Mozilla Firefox ESR Security Advisories (MFSA2021-13, MFSA2021-16) - 01 - Windows
2021-04-20 00:00:00
Mozilla Firefox Security Advisories (MFSA2021-13, MFSA2021-16) - 01 - Windows
2021-04-20 00:00:00
Debian: Security Advisory (DSA-4895-1)
2021-04-22 00:00:00
ubuntucve
ubuntucve
CVE-2021-29945
2021-04-22 00:00:00
nvd
nvd
CVE-2021-29945
2021-06-24 14:15:09
alpinelinux
alpinelinux
CVE-2021-29945
2021-06-24 14:15:09
debiancve
debiancve
CVE-2021-29945
2021-06-24 14:15:09
cvelist
cvelist
CVE-2021-29945
2021-06-24 13:19:50
cve
cve
CVE-2021-29945
2021-06-24 14:15:09
veracode
veracode
Denial Of Service (DoS)
2021-04-22 09:05:59
prion
prion
Design/Logic Flaw
2021-06-24 14:15:00
osv
osv
firefox-esr - security update
2021-04-20 00:00:00
firefox-esr - security update
2021-04-23 00:00:00
firefox vulnerabilities
2021-04-26 10:44:42
oraclelinux
oraclelinux
firefox security update
2021-04-27 00:00:00
firefox security update
2021-04-27 00:00:00
thunderbird security update
2021-04-27 00:00:00
nessus
nessus
RHEL 8 : firefox (RHSA-2021:1360)
2021-04-26 00:00:00
Debian DLA-2633-1 : firefox-esr security update
2021-04-27 00:00:00
CentOS 8 : firefox (CESA-2021:1360)
2021-05-03 00:00:00
mageia
mageia
Updated firefox packages fix security vulnerabilities
2021-04-29 12:41:35
Updated thunderbird packages fix security vulnerabilities
2021-04-29 12:41:35
debian
debian
[SECURITY] [DSA 4895-1] firefox-esr security update
2021-04-20 18:17:37
[SECURITY] [DLA 2633-1] firefox-esr security update
2021-04-23 10:43:12
[SECURITY] [DSA 4897-1] thunderbird security update
2021-04-22 09:31:32
altlinux
altlinux
Security fix for the ALT Linux 10 package firefox-esr version 78.10.0-alt1
2021-04-21 00:00:00
Security fix for the ALT Linux 10 package thunderbird version 78.10.0-alt1
2021-04-26 00:00:00
suse
suse
Security update for MozillaFirefox (important)
2021-04-26 00:00:00
Security update for MozillaThunderbird (important)
2021-05-01 00:00:00
redhat
redhat
(RHSA-2021:1363) Important: firefox security update
2021-04-26 10:29:25
(RHSA-2021:1360) Important: firefox security update
2021-04-26 10:29:07
(RHSA-2021:1361) Important: firefox security update
2021-04-26 10:29:12
mozilla
mozilla
Security Vulnerabilities fixed in Firefox ESR 78.10 — Mozilla
2021-04-19 00:00:00
Security Vulnerabilities fixed in Thunderbird 78.10 — Mozilla
2021-04-19 00:00:00
Security Vulnerabilities fixed in Firefox 88 — Mozilla
2021-04-19 00:00:00
kaspersky
kaspersky
KLA12150 Multiple vulnerabilities in Mozilla Firefox ESR
2021-04-19 00:00:00
KLA12148 Multiple vulnerabilities in Mozilla Thunderbird
2021-04-19 00:00:00
KLA12149 Multiple vulnerabilities in Mozilla Firefox
2021-04-19 00:00:00
almalinux
almalinux
Important: firefox security update
2021-04-26 10:29:07
Important: thunderbird security update
2021-04-26 05:03:41
redos
redos
ROS-2-463
2021-09-08 00:00:00
ROS-2-515
2021-09-08 00:00:00
ROS-2-953
2021-09-08 00:00:00
amazon
amazon
Important: thunderbird
2021-05-20 17:05:00
ubuntu
ubuntu
Firefox vulnerabilities
2021-04-26 00:00:00
Thunderbird vulnerabilities
2021-06-25 00:00:00
Thunderbird vulnerabilities
2021-06-22 00:00:00
gentoo
gentoo
Mozilla Thunderbird: Multiple vulnerabilities
2021-04-30 00:00:00
Mozilla Firefox: Multiple vulnerabilities
2021-04-30 00:00:00

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

EPSS

0.002

Percentile

53.5%

JSON
Related for RH:CVE-2021-29945
openvas18ubuntucve1nvd1alpinelinux1debiancve1cvelist1cve1veracode1prion1osv7oraclelinux4nessus40mageia2debian4altlinux2suse2redhat8mozilla3kaspersky3almalinux2redos13amazon1ubuntu3gentoo2