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juniper junos 12.3r12 vulnerabilities and exploits

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409
VMScore
CVE-2019-0053
Insufficient validation of environment variables in the telnet client supplied in Junos OS can lead to stack-based buffer overflows, which can be exploited to bypass veriexec restrictions on Junos OS. A stack-based overflow is present in the handling of environment variables when...
Juniper Junos 12.3Juniper Junos 12.3r12Juniper Junos 12.3x48Juniper Junos 14.1x53Juniper Junos 15.1Juniper Junos 15.1x49Juniper Junos 15.1x53Juniper Junos 16.1Juniper Junos 16.2Juniper Junos 17.1Juniper Junos 17.2Juniper Junos 17.3Juniper Junos 17.4Juniper Junos 18.1Juniper Junos 18.2Juniper Junos 18.2x75Juniper Junos 18.3Juniper Junos 18.4Debian Debian Linux 10.0
NA
CVE-2022-22214
An Improper Input Validation vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent malicious user to cause a PFE crash and thereby a Denial of Service (DoS). An FPC will crash and reboot after receiving a specific...
Juniper Junos 15.1Juniper Junos 12.3Juniper Junos 17.3Juniper Junos 12.3r12Juniper Junos 18.3Juniper Junos 18.4Juniper Junos 19.1Juniper Junos 19.2Juniper Junos 19.3Juniper Junos 19.4Juniper Junos 20.1Juniper Junos 20.2Juniper JunosJuniper Junos 20.3Juniper Junos 20.4Juniper Junos 21.1Juniper Junos Os Evolved 20.4Juniper Junos Os Evolved 21.2Juniper Junos Os EvolvedJuniper Junos Os Evolved 21.3Juniper Junos Os Evolved 21.4
890
VMScore
CVE-2020-10188
utility.c in telnetd in netkit telnet up to and including 0.17 allows remote malicious users to execute arbitrary code via short writes or urgent data, because of a buffer overflow involving the netclear and nextitem functions.
Netkit Telnet Project Netkit TelnetFedoraproject Fedora 30Fedoraproject Fedora 31Fedoraproject Fedora 32Debian Debian Linux 8.0Debian Debian Linux 9.0Arista EosArista Eos 4.24.0fOracle Communications Performance Intelligence Center 10.4.0.2Juniper Junos 15.1x49Juniper Junos 15.1Juniper Junos 16.1Juniper Junos 12.3Juniper Junos 15.1x49-d30Juniper Junos 12.3x48Juniper Junos 12.3x50Juniper Junos 17.2Juniper Junos 17.3Juniper Junos 17.4Juniper Junos 18.1Juniper Junos 18.2Juniper Junos 18.3
570
VMScore
CVE-2016-1280
PKId in Juniper Junos OS prior to 12.1X44-D52, 12.1X46 prior to 12.1X46-D37, 12.1X47 prior to 12.1X47-D30, 12.3 prior to 12.3R12, 12.3X48 prior to 12.3X48-D20, 13.3 prior to 13.3R10, 14.1 prior to 14.1R8, 14.1X53 prior to 14.1X53-D40, 14.2 prior to 14.2R7, 15.1 prior to 15.1R4, 1...
Juniper Junos 15.1x53Juniper Junos 15.1Juniper Junos 14.1x53Juniper Junos 14.2Juniper Junos 14.1Juniper Junos 13.3Juniper Junos 12.3x48Juniper Junos 12.3Juniper Junos 12.1x46Juniper Junos 12.1x47Juniper Junos 12.3x50Juniper JunosJuniper Junos 16.1Juniper Junos 15.1x49
890
VMScore
CVE-2016-1279
J-Web in Juniper Junos OS prior to 12.1X46-D45, 12.1X46-D50, 12.1X47 prior to 12.1X47-D35, 12.3 prior to 12.3R12, 12.3X48 prior to 12.3X48-D25, 13.3 prior to 13.3R10, 13.3R9 prior to 13.3R9-S1, 14.1 prior to 14.1R7, 14.1X53 prior to 14.1X53-D35, 14.2 prior to 14.2R6, 15.1 prior t...
Juniper Junos 14.1x53Juniper Junos 15.1Juniper Junos 14.2Juniper Junos 13.3Juniper Junos 14.1Juniper Junos 12.3Juniper JunosJuniper Junos 15.1x49Juniper Junos 12.1x46Juniper Junos 12.3x48Juniper Junos 12.1x47
694
VMScore
CVE-2017-2301
On Juniper Networks products or platforms running Junos OS 11.4 before 11.4R13-S3, 12.1X46 before 12.1X46-D60, 12.3 before 12.3R12-S2 or 12.3R13, 12.3X48 before 12.3X48-D40, 13.2X51 before 13.2X51-D40, 13.3 before 13.3R10, 14.1 before 14.1R8, 14.1X53 before 14.1X53-D12 or 14.1X53...
Juniper Junos 11.4Juniper Junos 12.1x46Juniper Junos 12.3Juniper Junos 12.3x48Juniper Junos 13.3Juniper Junos 14.1x53Juniper Junos 14.1x55Juniper Junos 15.1Juniper Junos 15.1x49Juniper Junos 13.2x51Juniper Junos 14.1Juniper Junos 14.2Juniper Junos 15.1x53
231
VMScore
CVE-2021-31386
A Protection Mechanism Failure vulnerability in the J-Web HTTP service of Juniper Networks Junos OS allows a remote unauthenticated malicious user to perform Person-in-the-Middle (PitM) attacks against the device. This issue affects: Juniper Networks Junos OS 12.3 versions before...
Juniper Junos 12.3Juniper Junos 15.1Juniper Junos 18.3Juniper Junos 18.4Juniper Junos 19.1Juniper Junos 19.2Juniper Junos 19.3Juniper Junos 19.4Juniper Junos 20.1Juniper Junos 20.2Juniper Junos 20.3Juniper Junos 20.4Juniper Junos 21.1Juniper Junos 21.2
641
VMScore
CVE-2016-4922
Certain combinations of Junos OS CLI commands and arguments have been found to be exploitable in a way that can allow unauthorized access to the operating system. This may allow any user with permissions to run these CLI commands the ability to achieve elevated privileges and gai...
Juniper Junos 11.4Juniper Junos 11.4r13Juniper Junos 12.1x46Juniper Junos 12.1x47Juniper Junos 12.3Juniper Junos 12.3x48Juniper Junos 13.2Juniper Junos 13.3Juniper Junos 14.1Juniper Junos 14.1x53Juniper Junos 14.1x55Juniper Junos 14.2Juniper Junos 15.1Juniper Junos 15.1x49Juniper Junos 15.1x53
756
VMScore
CVE-2021-31385
An Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in J-Web of Juniper Networks Junos OS allows any low-privileged authenticated malicious user to elevate their privileges to root. This issue affects: Juniper Networks Junos O...
Juniper Junos 12.3Juniper Junos 15.1Juniper Junos 18.3Juniper Junos 18.4Juniper Junos 19.1Juniper Junos 19.2Juniper Junos 19.3Juniper Junos 19.4Juniper Junos 20.1Juniper Junos 20.2Juniper Junos 20.3Juniper Junos 20.4Juniper Junos 21.1
605
VMScore
CVE-2019-0062
A session fixation vulnerability in J-Web on Junos OS may allow an malicious user to use social engineering techniques to fix and hijack a J-Web administrators web session and potentially gain administrative access to the device. This issue affects: Juniper Networks Junos OS 12.3...
Juniper Junos 12.3Juniper Junos 12.3x48Juniper Junos 14.1x53Juniper Junos 15.1Juniper Junos 15.1x49Juniper Junos 15.1x53Juniper Junos 16.1Juniper Junos 16.2Juniper Junos 17.1Juniper Junos 17.2Juniper Junos 17.3Juniper Junos 17.4Juniper Junos 18.1Juniper Junos 18.2Juniper Junos 18.3Juniper Junos 18.4Juniper Junos 19.1
VMScore
CVSSv2
CVSSv3
VMScore
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