Known vulnerabilities in Junos OS 23.1R1-S1

Vendor: Juniper Networks, Inc.
Software: Junos OS
Version: 23.1R1-S1
Software CPE: cpe:2.3:o:juniper_networks:juniper_junos_os:*:*:*:*:*:*:*:*
Website: https://www.juniper.net/us/en/
Total vulnerabilities: 11
Public exploits: 0
Known exploited (KEV): 0
Highest CVSSv4 Score: 8.8

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Junos OS version 23.1R1-S1 Junos OS 23.1R1-S1 is affected by 11 vulnerabilities: 9 medium, 2 low Critical High Medium Low

Vulnerabilities (11)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU102533 - Out-of-bounds read
CVE-2025-21600		 CWE-125 Medium
No
No
 21.4R3-S9, 22.2R3-S5, 22.3R3-S4, 22.4R3-S5, 23.2R2-S3, 23.4R2-S3, 24.2R1-S2, 24.2R2, 24.4R1 10.01.2025 SB2025011032
#VU102532 - Improper Check or Handling of Exceptional Conditions
CVE-2025-21602		 CWE-703 Medium
No
No
 21.4R3-S9, 22.2R3-S5, 22.3R3-S4, 22.4R3-S5, 23.2R2-S3, 23.4R2-S3, 24.2R1-S2, 24.2R2, 24.4R1 10.01.2025 SB2025011027
#VU102523 - Exposure of sensitive information to an unauthorized actor
CVE-2025-21592		 CWE-200 Low
No
No
 21.4R3-S8, 22.2R3-S5, 22.3R3-S3, 22.4R3-S2, 23.2R2-S1, 23.4R2, 24.2R1 10.01.2025 SB2025011009
#VU102521 - Improper control of a resource through its lifetime
CVE-2025-21593		 CWE-664 Medium
No
No
 21.2R3-S9, 21.4R3-S10, 22.2R3-S5, 22.3R3-S4, 22.4R3-S3, 23.2R2-S2, 23.4R2, 24.2R1 10.01.2025 SB2025011008
#VU85277 - Heap-based Buffer Overflow
CVE-2024-21594		 CWE-122 Low
No
No
 20.4R3-S6, 21.1R3-S5, 21.2R3-S4, 21.3R3-S3, 21.3R3-S4, 21.4R3-S3, 22.1R3-S1, 22.2R3, 22.3R2, 22.4R1, 22.4R2, 23.1R1 10.01.2024 SB2024011072
#VU85274 - Improper Handling of Exceptional Conditions
CVE-2024-21585		 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-S1, 22.4R2-S2, 22.4R3, 23.1R2, 23.2R1-S1, 23.2R2, 23.3R1 10.01.2024 SB2024011069
#VU85271 - Improper Validation of Syntactic Correctness of Input
CVE-2024-21595		 CWE-1286 Medium
No
No
 21.4R3-S4, 22.1R3-S3, 22.2R3-S1, 22.3R2-S2, 22.3R3, 22.4R2, 23.1R2, 23.2R1 10.01.2024 SB2024011066
#VU82386 -
CVE-2023-36843		 Medium
No
No
 20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.1R2, 23.2R1 25.10.2023 SB2023102554
#VU82108 - Time-of-check Time-of-use (TOCTOU) Race Condition
CVE-2023-44188		 CWE-367 Medium
No
No
 20.4R3-S9, 21.2R3-S6, 21.4R3-S5, 22.1R3-S4, 22.2R3-S2, 22.3R2-S1, 22.3R2-S2, 22.3R3-S1, 22.4R2-S2, 22.4R3, 23.1R2, 23.2R1, 23.2R2, 23.3R1 17.10.2023 SB2023101750
#VU82105 - Improper Validation of Syntactic Correctness of Input
CVE-2023-44204		 CWE-1286 Medium
No
No
 21.4R3-S4, 22.1R3-S3, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.1R2, 23.2R1, 23.2R2, 23.3R1 17.10.2023 SB2023101737
#VU80111 - Improper input validation
CVE-2023-4481		 CWE-20 Medium
No
No
 - 29.08.2023 SB2023082953