Known vulnerabilities in firefox (Ubuntu package) - page 27

Software CPE: cpe:2.3:o:canonical:firefox_ubuntu_package:*:*:*:*:*:ubuntu:*:*
Total vulnerabilities: 751
Public exploits: 22
Known exploited (KEV): 11
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting firefox (Ubuntu package) firefox (Ubuntu package) is affected by 751 known vulnerabilities: 9 critical, 297 high, 217 medium, 227 low Critical High Medium Low

Vulnerabilities (751)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU51668 - Memory corruption
CVE-2021-23988
CWE-119 High
No
No
87.0+build3-0ubuntu0.16.04.2, 87.0+build3-0ubuntu0.18.04.2, 87.0+build3-0ubuntu0.20.04.2, 87.0+build3-0ubuntu0.20.10.1 23.03.2021 SB2021032312
SB2021050101
SB2021032524
#VU51667 - Memory corruption
CVE-2021-23987
CWE-119 High
No
No
87.0+build3-0ubuntu0.16.04.2, 87.0+build3-0ubuntu0.18.04.2, 87.0+build3-0ubuntu0.20.04.2, 87.0+build3-0ubuntu0.20.10.1 23.03.2021 SB2021032312
SB2021032313
SB2021032505
and 20 more
#VU50890 - Memory corruption
CVE-2021-23979
CWE-119 High
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021022634
#VU50889 - Memory corruption
CVE-2021-23978
CWE-119 High
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021022319
SB2021022503
and 22 more
#VU50888 - Exposure of sensitive information to an unauthorized actor
CVE-2021-23973
CWE-200 Low
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021022319
SB2021022503
and 21 more
#VU50887 - Resource Management Errors
CVE-2021-23975
CWE-399 Low
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021050101
SB2021022634
#VU50886 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)
CVE-2021-23972
CWE-451 Low
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021050101
SB2021022634
and 1 more
#VU50883 - Security Features
CVE-2021-23971
CWE-254 Medium
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021050101
SB2021022634
#VU50882 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2021-23974
CWE-79 Medium
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021050101
SB2021022634
#VU50881 - Improperly Implemented Security Check for Standard
CVE-2021-23968
CWE-358 Medium
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021022319
SB2021022503
and 21 more
#VU50880 - Reachable Assertion
CVE-2021-23970
CWE-617 Medium
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021050101
SB2021022634
#VU50879 - Improperly Implemented Security Check for Standard
CVE-2021-23969
CWE-358 Medium
No
No
86.0+build3-0ubuntu0.16.04.1, 86.0+build3-0ubuntu0.18.04.1, 86.0+build3-0ubuntu0.20.04.1, 86.0+build3-0ubuntu0.20.10.1 23.02.2021 SB2021022318
SB2021022319
SB2021022503
and 21 more
#VU50031 - Memory corruption
CVE-2021-23962
CWE-119 Medium
No
No
85.0+build1-0ubuntu0.16.04.1, 85.0+build1-0ubuntu0.18.04.1, 85.0+build1-0ubuntu0.20.04.1, 85.0+build1-0ubuntu0.20.10.1 26.01.2021 SB2021012626
SB2021020109
SB2021020122
and 1 more
#VU50030 - Exposure of sensitive information to an unauthorized actor
CVE-2021-23961
CWE-200 Medium
No
No
85.0+build1-0ubuntu0.16.04.1, 85.0+build1-0ubuntu0.18.04.1, 85.0+build1-0ubuntu0.20.04.1, 85.0+build1-0ubuntu0.20.10.1 26.01.2021 SB2021012626
SB2021020109
SB2021020122
and 21 more
#VU50028 - Resource Management Errors
CVE-2021-23958
CWE-399 Low
No
No
85.0+build1-0ubuntu0.16.04.1, 85.0+build1-0ubuntu0.18.04.1, 85.0+build1-0ubuntu0.20.04.1, 85.0+build1-0ubuntu0.20.10.1 26.01.2021 SB2021012626
SB2021020109
SB2021020122
and 1 more
#VU50026 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)
CVE-2021-23956
CWE-451 Medium
No
No
85.0+build1-0ubuntu0.16.04.1, 85.0+build1-0ubuntu0.18.04.1, 85.0+build1-0ubuntu0.20.04.1, 85.0+build1-0ubuntu0.20.10.1 26.01.2021 SB2021012626
SB2021020109
SB2021020122
and 1 more
#VU50024 - Memory corruption
CVE-2021-23960
CWE-119 High
No
No
85.0+build1-0ubuntu0.16.04.1, 85.0+build1-0ubuntu0.18.04.1, 85.0+build1-0ubuntu0.20.04.1, 85.0+build1-0ubuntu0.20.10.1 26.01.2021 SB2021012626
SB2021012629
SB2021012730
and 18 more
#VU50023 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)
CVE-2021-23955
CWE-451 Medium
No
No
85.0+build1-0ubuntu0.16.04.1, 85.0+build1-0ubuntu0.18.04.1, 85.0+build1-0ubuntu0.20.04.1, 85.0+build1-0ubuntu0.20.10.1 26.01.2021 SB2021012626
SB2021020109
SB2021020122
and 1 more
#VU50022 - Type confusion
CVE-2021-23954
CWE-843 High
No
No
85.0+build1-0ubuntu0.16.04.1, 85.0+build1-0ubuntu0.18.04.1, 85.0+build1-0ubuntu0.20.04.1, 85.0+build1-0ubuntu0.20.10.1 26.01.2021 SB2021012626
SB2021012629
SB2021012730
and 19 more
#VU50021 - Exposure of sensitive information to an unauthorized actor
CVE-2021-23953
CWE-200 Medium
No
No
85.0+build1-0ubuntu0.16.04.1, 85.0+build1-0ubuntu0.18.04.1, 85.0+build1-0ubuntu0.20.04.1, 85.0+build1-0ubuntu0.20.10.1 26.01.2021 SB2021012626
SB2021012629
SB2021012730
and 17 more


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