Known vulnerabilities in Junos OS 21.4R1-S2 - page 7

Vendor: Juniper Networks, Inc.

Software: Junos OS

Version: 21.4R1-S2

Software CPE: cpe:2.3:o:juniper_networks:juniper_junos_os:*:*:*:*:*:*:*:*

Website: https://www.juniper.net/us/en/

Total vulnerabilities: 218

Public exploits: 12

Known exploited (KEV): 8

Highest CVSSv4 Score: 9.3

Vulnerabilities by Severity

Vulnerabilities (218)

Vulnerability	CWE-ID	CSH Severity	Public Exploit	KEV	First fixed release	Published	Bulletins
#VU82111 - Improper Check or Handling of Exceptional Conditions CVE-2023-44203	CWE-703	Medium	No	No	20.4R3-S5, 21.1R3-S4, 21.2R3-S3, 21.3R3-S5, 21.4R3-S2, 22.1R3, 22.2R3, 22.3R2, 22.4R1	17.10.2023	SB2023101753
#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
#VU82107 - Improper Check for Unusual or Exceptional Conditions CVE-2023-44199	CWE-754	Medium	No	No	20.4R3-S4, 21.2R3-S2, 21.3R3-S5, 21.4R3, 22.1R3, 22.2R1-S1, 22.2R2, 22.3R1	17.10.2023	SB2023101749
#VU82106 - Improper Handling of Exceptional Conditions CVE-2023-44186	CWE-755	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-S1, 22.4R2-S1, 22.4R3, 23.2R2, 23.3R1	17.10.2023	SB2023101738
#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
#VU82091 - CVE-2023-36839		Medium	No	No	20.4R3-S8, 21.2R3-S5, 21.3R3-S4, 21.4R3-S3, 22.1R3-S2, 22.2R3, 22.3R2-S2, 22.3R3, 22.4R2, 23.2R1	17.10.2023	SB2023101729
#VU82074 - Missing release of memory after effective lifetime CVE-2023-44193	CWE-401	Low	No	No	20.4R3-S7, 21.1R3-S5, 21.2R3-S4, 21.3R3-S4, 21.4R3-S3, 22.1R3-S1, 22.2R2-S1, 22.2R3, 22.3R1-S2, 22.3R2, 22.4R1	17.10.2023	SB2023101706
#VU82054 - Improper input validation CVE-2023-44185	CWE-20	Medium	No	No	20.4R3-S6, 21.1R3-S5, 21.2R3-S4, 21.3R3-S3, 21.4R3-S3, 22.1R2-S2, 22.1R3, 22.2R2-S1, 22.2R3, 22.3R1-S2, 22.3R2, 22.4R1	16.10.2023	SB2023101646
#VU81667 - Improper input validation CVE-2017-7653	CWE-20	Medium	No	No	19.1R3-S10, 19.2R3-S7, 19.3R3-S8, 19.4R3-S11, 20.2R3-S7, 20.3R3-S6, 20.4R3-S7, 21.1R3-S4, 21.2R3-S5, 21.3R3-S4, 21.4R3-S4, 22.1R3, 22.2R3, 22.3R2, 22.4R1	06.10.2023	SB2019032712 SB2023100601 SB2018101411
#VU81666 - Missing release of memory after effective lifetime CVE-2017-7654	CWE-401	Medium	No	No	19.1R3-S10, 19.2R3-S7, 19.3R3-S8, 19.4R3-S11, 20.2R3-S7, 20.3R3-S6, 20.4R3-S7, 21.1R3-S4, 21.2R3-S5, 21.3R3-S4, 21.4R3-S4, 22.1R3, 22.2R3, 22.3R2, 22.4R1	06.10.2023	SB2019032712 SB2023100601 SB2018101411
#VU80111 - Improper input validation CVE-2023-4481	CWE-20	Medium	No	No	-	29.08.2023	SB2023082953
#VU79690 - Unrestricted Upload of File with Dangerous Type CVE-2023-36847	CWE-434	High	Public exploit available	Exploited	20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S4, 21.4R3-S5, 22.1R3-S3, 22.2R3-S1, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.2R1	18.08.2023	SB2023081879
#VU79689 - Unrestricted Upload of File with Dangerous Type CVE-2023-36846	CWE-434	High	Public exploit available	Exploited	20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S4, 21.4R3-S5, 22.1R3-S3, 22.2R3-S1, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.2R1	18.08.2023	SB2023081879
#VU79688 - Improper input validation CVE-2023-36845	CWE-20	High	Public exploit available	Exploited	20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S4, 21.4R3-S5, 22.1R3-S3, 22.2R3-S1, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.2R1	18.08.2023	SB2023081879
#VU79687 - Improper input validation CVE-2023-36844	CWE-20	High	Public exploit available	Exploited	20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S4, 21.4R3-S5, 22.1R3-S3, 22.2R3-S1, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.2R1	18.08.2023	SB2023081879
#VU76002 - Out-of-bounds write CVE-2023-26555	CWE-787	Low	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	10.05.2023	SB2023051059 SB2023060302 SB2023062234 and 13 more
#VU76001 - Out-of-bounds write CVE-2023-26554	CWE-787	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	10.05.2023	SB2023051059 SB2023051060 SB2023051125 and 11 more
#VU76000 - Out-of-bounds write CVE-2023-26553	CWE-787	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	10.05.2023	SB2023051059 SB2023051060 SB2023051125 and 11 more
#VU75999 - Out-of-bounds write CVE-2023-26552	CWE-787	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	10.05.2023	SB2023051059 SB2023051060 SB2023051125 and 12 more
#VU18088 - NULL Pointer Dereference CVE-2017-7655	CWE-476	Medium	No	No	19.1R3-S10, 19.2R3-S7, 19.3R3-S8, 19.4R3-S11, 20.2R3-S7, 20.3R3-S6, 20.4R3-S7, 21.1R3-S4, 21.2R3-S5, 21.3R3-S4, 21.4R3-S4, 22.1R3, 22.2R3, 22.3R2, 22.4R1	28.03.2019	SB2019032712 SB2023100601

Showing elements 121 - 140 out of 218

Known vulnerabilities in Junos OS 21.4R1-S2 - page 7

Vulnerabilities by Severity

Vulnerabilities (218)

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