Known vulnerabilities in Junos OS 20.4R3-S3

Vendor: Juniper Networks, Inc.
Software: Junos OS
Version: 20.4R3-S3
Software CPE: cpe:2.3:o:juniper_networks:juniper_junos_os:*:*:*:*:*:*:*:*
Website: https://www.juniper.net/us/en/
Total vulnerabilities: 141
Public exploits: 6
Known exploited (KEV): 5
Highest CVSSv4 Score: 9.3

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Junos OS version 20.4R3-S3 Junos OS 20.4R3-S3 is affected by 141 vulnerabilities: 19 high, 97 medium, 25 low Critical High Medium Low

Vulnerabilities (141)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU94354 - Improper Handling of Exceptional Conditions
CVE-2024-39552		 CWE-755 Medium
No
No
 20.4R3-S9, 21.2R3-S7, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R3-S3, 22.3R3-S2, 22.4R3, 23.2R2, 23.4R1 16.07.2024 SB2024071601
#VU94350 - Unchecked Return Value
CVE-2024-39558		 CWE-252 Medium
No
No
 20.4R3-S10, 21.2R3-S7, 21.4R3-S6, 22.1R3-S5, 22.2R3-S3, 22.3R3, 22.4R2, 23.2R1 15.07.2024 SB2024071552
#VU94338 - Improper input validation
CVE-2024-39511		 CWE-20 Low
No
No
 20.4R3-S10, 21.2R3-S7, 21.4R3-S6, 22.1R3-S5, 22.2R3-S3, 22.3R3-S2, 22.4R3-S1, 23.2R2, 23.4R1 15.07.2024 SB2024071525
#VU88489 - Missing Synchronization
CVE-2024-30387		 CWE-820 Medium
No
No
 20.4R3-S9, 21.2R3-S5, 21.3R3-S5, 21.4R3-S4, 22.1R3-S2, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2, 23.2R1 12.04.2024 SB2024041205
#VU88488 - Incorrect Behavior Order
CVE-2024-30410		 CWE-696 Medium
No
No
 20.4R3-S10, 21.2R3-S7, 21.4R3-S6 12.04.2024 SB2024041204
#VU88487 - Use After Free
CVE-2024-30386		 CWE-416 Medium
No
No
 20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S4, 21.4R3-S5, 22.1R3-S3, 22.2R3-S1, 22.3R3, 22.3R3-S2, 22.4R2, 23.2R1 11.04.2024 SB2024041184
#VU88459 - Missing release of memory after effective lifetime
CVE-2024-21609		 CWE-401 Medium
No
No
 20.4R3-S9, 21.2R3-S7, 21.3R3-S5, 21.4R3-S4, 22.1R3-S3, 22.2R3-S2, 22.3R3, 22.4R3, 23.2R1-S2, 23.2R2, 23.4R1 11.04.2024 SB2024041118
#VU88458 - Improper Handling of Exceptional Conditions
CVE-2024-21610		 CWE-755 Medium
No
No
 20.4R3-S9, 21.2R3-S7, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R3-S3, 22.3R3-S2, 22.4R3, 23.2R1-S2, 23.2R2, 23.4R1 11.04.2024 SB2024041117
#VU88457 - Missing Authentication for Critical Function
CVE-2024-30391		 CWE-306 Medium
No
No
 20.4R3-S7, 21.1R3, 21.2R2-S1, 21.2R3, 21.3R1-S2, 21.3R2, 21.4R1 11.04.2024 SB2024041116
#VU88456 - Improper isolation or compartmentalization
CVE-2024-30388		 CWE-653 Medium
No
No
 20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S4, 22.1R3-S3, 22.2R3-S1, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.2R1 11.04.2024 SB2024041115
#VU88455 - Use After Free
CVE-2024-30378		 CWE-416 Low
No
No
 20.4R3-S5, 21.1R3-S4, 21.2R3-S3, 21.3R3-S5, 21.4R3-S5, 22.1R3, 22.2R3, 22.3R2, 22.4R1 11.04.2024 SB2024041114
#VU88454 - Improper Check for Unusual or Exceptional Conditions
CVE-2024-30384		 CWE-754 Low
No
No
 20.4R3-S10, 21.2R3-S7, 21.4R3-S6 11.04.2024 SB2024041113
#VU88449 - Improper Validation of Syntactic Correctness of Input
CVE-2024-21598		 CWE-1286 Medium
No
No
 20.4R3-S9, 21.2R3-S7, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R3-S3, 22.3R3-S1, 22.4R3, 23.2R1-S2, 23.2R2, 23.4R1 11.04.2024 SB2024041108
#VU88447 - Improper Handling of Exceptional Conditions
CVE-2024-30380		 CWE-755 Medium
No
No
 20.4R3-S9, 21.2R3-S7, 21.3R3-S5, 21.4R3-S4, 22.1R3-S4, 22.2R3-S2, 22.3R2-S2, 22.3R3-S1, 22.4R2-S2, 22.4R3, 23.2R1-S1, 23.2R2, 23.4R1 11.04.2024 SB2024041106
#VU88445 - Improper Handling of Exceptional Conditions
CVE-2024-30382		 CWE-755 Medium
No
No
 20.4R3-S10, 21.3R3, 21.4R3, 22.1R2, 22.2R1 11.04.2024 SB2024041104
#VU88443 - Improper Check for Unusual or Exceptional Conditions
CVE-2024-30397		 CWE-754 Medium
No
No
 20.4R3-S10, 21.2R3-S7, 21.4R3-S5, 22.1R3-S4, 22.2R3-S3, 22.3R3-S1, 22.4R3, 23.2R1-S2, 23.2R2, 23.4R1 11.04.2024 SB2024041102
#VU88437 - Improper Check for Unusual or Exceptional Conditions
CVE-2024-30402		 CWE-754 Medium
No
No
 20.4R3-S10, 21.2R3-S7, 21.4R3-S5, 22.1R3-S4, 22.2R3-S3, 22.3R3-S1, 22.4R3, 23.2R1-S2, 23.2R2, 23.4R1 10.04.2024 SB2024041088
#VU85843 - Missing Authentication for Critical Function
CVE-2024-21619		 CWE-306 Medium
No
No
 20.4R3-S9, 21.2R3-S7, 21.3R3-S5, 21.4R3-S6, 22.1R3-S5, 22.2R3-S3, 22.3R3-S2, 22.4R3, 23.2R1-S2, 23.2R2, 23.4R1 26.01.2024 SB2024012647
#VU85332 - Improper Check for Unusual or Exceptional Conditions
CVE-2024-21603		 CWE-754 Medium
No
No
 20.4R3-S9, 21.2R3-S6, 21.3R3-S5, 21.4R3, 22.1R3, 22.2R2, 22.3R2 12.01.2024 SB2024011218
#VU84537 - Inadequate Encryption Strength
CVE-2023-48795		 CWE-326 Low
Public exploit available
No
 19.4R3-S13, 20.4R3-S10, 21.4R3-S6, 22.1R3-S5, 22.2R3-S3, 22.4R3-S1, 23.2R2, 23.4R2, 24.1R1 19.12.2023 SB2023121903
SB2023121905
SB2023121906
and 343 more


Showing elements 1 - 20 out of 141