Known vulnerabilities in Junos OS 20.3R1-S2 - page 5

Software: Junos OS
Version: 20.3R1-S2
Software CPE: cpe:2.3:o:juniper_networks:juniper_junos_os:*:*:*:*:*:*:*:*
Total vulnerabilities: 148
Public exploits: 3
Known exploited (KEV): 0
Highest CVSSv4 Score: 9.3

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Junos OS version 20.3R1-S2 Junos OS 20.3R1-S2 is affected by 148 vulnerabilities: 16 high, 94 medium, 38 low Critical High Medium Low

Vulnerabilities (148)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU82509 - Improper input validation
CVE-2022-22214
CWE-20 Medium
No
No
12.3R12-S21, 15.1R7-S10, 17.3R3-S12, 18.3R3-S6, 18.4R2-S9, 18.4R3-S9, 19.1R2-S3, 19.1R3-S7, 19.2R1-S7, 19.2R3-S3, 19.3R2-S7, 19.3R3-S4, 19.4R3-S5, 20.1R3, 20.2R3-S2, 20.3R3, 20.4R2-S2, 20.4R3, 21.1R2, 21.2R1 26.10.2023 SB2022071367
#VU65402 - Improper Handling of Exceptional Conditions
CVE-2022-22202
CWE-755 Medium
No
No
19.1R3-S9, 19.2R3-S6, 19.3R3-S6, 19.4R3-S8, 20.1R3-S4, 20.2R3-S5, 20.3R3-S4, 20.4R3-S4, 21.1R3-S2, 21.2R3-S1, 21.3R3, 21.4R2, 22.1R2, 22.2R1 18.07.2022 SB2022071830
#VU65372 - Resource exhaustion
CVE-2022-22215
CWE-400 Medium
No
No
19.1R3-S8, 19.2R3-S6, 19.3R3-S5, 19.4R2-S6, 19.4R3-S7, 20.2R3-S5, 20.3R3-S4, 20.4R3, 21.1R3, 21.2R2, 21.3R1 16.07.2022 SB2022071621
#VU65371 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2022-22221
CWE-78 Low
No
No
19.1R3-S9, 19.2R1-S9, 19.2R3-S5, 19.4R3-S8, 20.2R3-S4, 20.3R3-S3, 20.4R3-S2, 20.4R3-S3, 21.1R3-S1, 21.2R2-S2, 21.2R3, 21.3R2, 21.3R3, 21.4R1-S1, 21.4R2, 22.1R1 16.07.2022 SB2022071620
#VU65370 - Improper Check for Unusual or Exceptional Conditions
CVE-2022-22217
CWE-754 Medium
No
No
19.1R3-S9, 19.2R1-S9, 19.2R3-S5, 19.3R3-S6, 19.4R3-S8, 20.1R3-S4, 20.2R3-S4, 20.3R3-S2, 20.4R3-S2, 21.1R3, 21.2R2-S1, 21.2R3, 21.3R2, 21.4R1 16.07.2022 SB2022071619
#VU82496 - Buffer overflow
CVE-2022-22206
CWE-120 Medium
No
No
20.2R3-S4, 20.3R3-S3, 20.4R3-S3, 21.1R3-S1, 21.2R2-S2, 21.2R3, 21.3R2, 21.4R2, 22.1R1 13.07.2022 SB2022071359
#VU82498 - Use After Free
CVE-2022-22207
CWE-416 Medium
No
No
20.2R3-S5, 20.3R3-S4, 20.4R3, 21.1R2, 21.2R2, 21.3R1 13.07.2022 SB2022071361
#VU82499 - NULL Pointer Dereference
CVE-2022-22210
CWE-476 Medium
No
No
20.3R3-S3, 20.4R3-S2, 21.2R2-S1 13.07.2022 SB2022071362
#VU82500 - Missing release of memory after effective lifetime
CVE-2022-22205
CWE-401 Medium
No
No
20.3R3-S2, 20.4R3-S2, 21.1R3, 21.2R2-S1, 21.2R3, 21.3R1-S2, 21.3R2, 21.4R1 13.07.2022 SB2022071363
#VU82507 - Exposure of sensitive information to an unauthorized actor
CVE-2022-22216
CWE-200 Low
No
No
18.4R3-S11, 19.1R2-S3, 19.1R3-S7, 19.2R1-S8, 19.2R3-S4, 19.3R3-S4, 19.4R2-S5, 19.4R3-S6, 20.1R3-S2, 20.2R3-S3, 20.3R3-S2, 20.4R3-S4, 21.1R2-S1, 21.1R3, 21.2R1-S1, 21.2R2, 21.2R3, 21.3R1 13.07.2022 SB2022071366
#VU82442 - Improper Check for Unusual or Exceptional Conditions
CVE-2022-22196
CWE-754 Medium
No
No
19.3R3-S4, 19.4R2-S6, 19.4R3-S6, 20.1R3-S2, 20.2R3-S3, 20.3R3-S1, 20.4R3, 21.1R3, 21.2R2, 21.3R1 13.04.2022 SB2022041355
#VU82453 - Improper Handling of Unexpected Data Type
CVE-2022-22193
CWE-241 Low
No
No
20.3R3-S1, 20.4R3, 21.1R3, 21.2R2, 21.3R1 13.04.2022 SB2022041359
#VU56064 - Out-of-bounds read
CVE-2021-3712
CWE-125 Medium
No
No
18.4R2-S10, 19.2R1-S9, 19.2R3-S5, 19.3R3-S5, 19.4R3-S7, 20.1R3-S3, 20.2R3-S4, 20.3R3-S2, 20.4R3-S1, 21.1R3-S1, 21.2R2-S1, 21.2R3, 21.3R2, 21.4R1 24.08.2021 SB2021082414
SB2021082508
SB2021082510
and 142 more
#VU50745 - Improper input validation
CVE-2021-23840
CWE-20 Medium
No
No
18.4R2-S10, 19.2R1-S9, 19.2R3-S5, 19.3R3-S5, 19.4R3-S7, 20.1R3-S3, 20.2R3-S4, 20.3R3-S2, 20.4R3-S1, 21.1R3-S1, 21.2R2-S1, 21.2R3, 21.3R2, 21.4R1 17.02.2021 SB2021021702
SB2021021817
SB2021022420
and 83 more
#VU50744 - Cryptographic Issues
CVE-2021-23839
CWE-310 Low
No
No
18.4R2-S10, 19.2R1-S9, 19.2R3-S5, 19.3R3-S5, 19.4R3-S7, 20.1R3-S3, 20.2R3-S4, 20.3R3-S2, 20.4R3-S1, 21.1R3-S1, 21.2R2-S1, 21.2R3, 21.3R2, 21.4R1 17.02.2021 SB2021021702
SB2021041501
SB2021041502
and 15 more
#VU50740 - NULL Pointer Dereference
CVE-2021-23841
CWE-476 Medium
No
No
18.4R2-S10, 19.2R1-S9, 19.2R3-S5, 19.3R3-S5, 19.4R3-S7, 20.1R3-S3, 20.2R3-S4, 20.3R3-S2, 20.4R3-S1, 21.1R3-S1, 21.2R2-S1, 21.2R3, 21.3R2, 21.4R1 17.02.2021 SB2021021702
SB2021021817
SB2021022420
and 66 more
#VU48896 - NULL Pointer Dereference
CVE-2020-1971
CWE-476 Medium
Public exploit available
No
18.4R2-S10, 19.2R1-S9, 19.2R3-S5, 19.3R3-S5, 19.4R3-S7, 20.1R3-S3, 20.2R3-S4, 20.3R3-S2, 20.4R3-S1, 21.1R3-S1, 21.2R2-S1, 21.2R3, 21.3R2, 21.4R1 08.12.2020 SB2020120852
SB2020120903
SB2020120905
and 91 more
#VU46573 - Exposure of sensitive information to an unauthorized actor
CVE-2020-1968
CWE-200 Medium
No
No
18.4R2-S10, 19.2R1-S9, 19.2R3-S5, 19.3R3-S5, 19.4R3-S7, 20.1R3-S3, 20.2R3-S4, 20.3R3-S2, 20.4R3-S1, 21.1R3-S1, 21.2R2-S1, 21.2R3, 21.3R2, 21.4R1 10.09.2020 SB2020091011
SB2020121720
SB2021012078
and 22 more
#VU46226 - Heap-based Buffer Overflow
CVE-2020-7461
CWE-122 Medium
Public exploit available
No
18.4R2-S10, 18.4R3-S10, 19.1R3-S7, 19.2R1-S8, 19.2R3-S4, 19.3R3-S4, 19.4R2-S6, 19.4R3-S6, 20.1R3-S3, 20.2R3-S3, 20.3R3-S3, 20.4R3, 21.1R2, 21.2R1 03.09.2020 SB2020090303
SB2021091610
SB2022041367
#VU34077 - Use After Free
CVE-2020-13630
CWE-416 High
No
No
19.3R3-S6, 19.4R2-S6, 19.4R3-S8, 20.1R3-S4, 20.2R3-S4, 20.3R3-S3 06.08.2020 SB2020080601
SB2020080704
SB2020072756
and 21 more


Showing elements 81 - 100 out of 148