CVSS: 7.2EPSS: 0%CPEs: 124EXPL: 0CVE-2022-22186 – Junos OS: EX4650 Series: Certain traffic received by the Junos OS device on the management interface may be forwarded to egress interfaces instead of discarded
https://notcve.org/view.php?id=CVE-2022-22186
14 Apr 2022 — Due to an Improper Initialization vulnerability in Juniper Networks Junos OS on EX4650 devices, packets received on the management interface (em0) but not destined to the device, may be improperly forwarded to an egress interface, instead of being discarded. Such traffic being sent by a client may appear genuine, but is non-standard in nature and should be considered as potentially malicious. This issue affects: Juniper Networks Junos OS on EX4650 Series: All versions prior to 19.1R3-S8; 19.2 versions prior... • https://kb.juniper.net/JSA69494 • CWE-665: Improper Initialization •
CVSS: 8.8EPSS: 0%CPEs: 213EXPL: 0CVE-2022-22182 – Junos OS: A XSS vulnerability allows an attacker to execute commands on a target J-Web session
https://notcve.org/view.php?id=CVE-2022-22182
14 Apr 2022 — A Cross-site Scripting (XSS) vulnerability in Juniper Networks Junos OS J-Web allows an attacker to construct a URL that when visited by another user enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects: Juniper Networks Junos OS 12.3 versions prior to 12.3R12-S19; 15.1 versions prior to 15.1R7-S10; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R2-S10, 18.4R3-S9; 19.1 versions prior to 19.1R2-S3, 19.1R3-S6; 19.2 versions prior ... • https://kb.juniper.net/JSA69519 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 8.0EPSS: 0%CPEs: 142EXPL: 0CVE-2022-22181 – Junos OS: J-Web can be compromised through reflected XSS attacks
https://notcve.org/view.php?id=CVE-2022-22181
14 Apr 2022 — A reflected Cross-site Scripting (XSS) vulnerability in J-Web of Juniper Networks Junos OS allows a network-based authenticated attacker to run malicious scripts reflected off J-Web to the victim's browser in the context of their session within J-Web. This may allow the attacker to gain control of the device or attack other authenticated user sessions. This issue affects: Juniper Networks Junos OS All versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R3-S9; 19.1 versions prior to 19.1R3-S6; 19.2 versi... • https://kb.juniper.net/JSA69517 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.8EPSS: 0%CPEs: 166EXPL: 0CVE-2021-25220 – DNS forwarders - cache poisoning vulnerability
https://notcve.org/view.php?id=CVE-2021-25220
17 Mar 2022 — BIND 9.11.0 -> 9.11.36 9.12.0 -> 9.16.26 9.17.0 -> 9.18.0 BIND Supported Preview Editions: 9.11.4-S1 -> 9.11.36-S1 9.16.8-S1 -> 9.16.26-S1 Versions of BIND 9 earlier than those shown - back to 9.1.0, including Supported Preview Editions - are also believed to be affected but have not been tested as they are EOL. The cache could become poisoned with incorrect records leading to queries being made to the wrong servers, which might also result in false information being returned to clients. BIND versiones 9.11... • https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 6.5EPSS: 0%CPEs: 222EXPL: 0CVE-2022-22179 – Junos OS: jdhcpd crashes upon receiving a specific DHCP packet
https://notcve.org/view.php?id=CVE-2022-22179
19 Jan 2022 — A Improper Validation of Specified Index, Position, or Offset in Input vulnerability in the Juniper DHCP daemon (jdhcpd) of Juniper Networks Junos OS allows an adjacent unauthenticated attacker to cause a crash of jdhcpd and thereby a Denial of Service (DoS). In a scenario where DHCP relay or local server is configured the problem can be triggered if a DHCPv4 packet with specific options is received leading to a corruption of the options read from the packet. This corruption can then lead to jdhcpd crash an... • https://kb.juniper.net/JSA11285 • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 236EXPL: 0CVE-2022-22177 – Junos OS and Junos OS Evolved: After receiving a specific number of crafted packets snmpd will segmentation fault (SIGSEGV) requiring a manual restart.
https://notcve.org/view.php?id=CVE-2022-22177
19 Jan 2022 — A release of illegal memory vulnerability in the snmpd daemon of Juniper Networks Junos OS, Junos OS Evolved allows an attacker to halt the snmpd daemon causing a sustained Denial of Service (DoS) to the service until it is manually restarted. This issue impacts any version of SNMP – v1,v2, v3 This issue affects: Juniper Networks Junos OS 12.3 versions prior to 12.3R12-S20; 15.1 versions prior to 15.1R7-S11; 18.3 versions prior to 18.3R3-S6; 18.4 versions prior to 18.4R2-S9, 18.4R3-S10; 19.1 versions prior ... • https://kb.juniper.net/JSA11283 • CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 7.4EPSS: 0%CPEs: 320EXPL: 0CVE-2022-22176 – Junos OS: In a scenario with dhcp-security and option-82 configured jdhcpd crashes upon receipt of a malformed DHCP packet
https://notcve.org/view.php?id=CVE-2022-22176
19 Jan 2022 — An Improper Validation of Syntactic Correctness of Input vulnerability in the Juniper DHCP daemon (jdhcpd) of Juniper Networks Junos OS allows an adjacent unauthenticated attacker sending a malformed DHCP packet to cause a crash of jdhcpd and thereby a Denial of Service (DoS). If option-82 is configured in a DHCP snooping / -security scenario, jdhcpd crashes if a specific malformed DHCP request packet is received. The DHCP functionality is impacted while jdhcpd restarts, and continued exploitation of the vu... • https://kb.juniper.net/JSA11282 • CWE-20: Improper Input Validation CWE-1286: Improper Validation of Syntactic Correctness of Input •
CVSS: 7.5EPSS: 0%CPEs: 149EXPL: 0CVE-2022-22173 – Junos OS: CRL failing to download causes a memory leak and ultimately a DoS
https://notcve.org/view.php?id=CVE-2022-22173
19 Jan 2022 — A Missing Release of Memory after Effective Lifetime vulnerability in the Public Key Infrastructure daemon (pkid) of Juniper Networks Junos OS allows an unauthenticated networked attacker to cause Denial of Service (DoS). In a scenario where Public Key Infrastructure (PKI) is used in combination with Certificate Revocation List (CRL), if the CRL fails to download the memory allocated to store the CRL is not released. Repeated occurrences will eventually consume all available memory and lead to an inoperable... • https://kb.juniper.net/JSA11279 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.9EPSS: 0%CPEs: 215EXPL: 0CVE-2022-22169 – Junos OS and Junos OS Evolved: OSPFv3 session might go into INIT state upon receipt of multiple crafted packets from a trusted neighbor device.
https://notcve.org/view.php?id=CVE-2022-22169
19 Jan 2022 — An Improper Initialization vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an attacker who sends specific packets in certain orders and at specific timings to force OSPFv3 to unexpectedly enter graceful-restart (GR helper mode) even though there is not any Grace-LSA received in OSPFv3 causing a Denial of Service (DoS). Unexpectedly entering GR helper mode might cause the OSPFv3 neighbor adjacency formed on this interface to be stuck in the "INIT" s... • https://kb.juniper.net/JSA11276 • CWE-665: Improper Initialization •
CVSS: 6.5EPSS: 0%CPEs: 84EXPL: 0CVE-2022-22168 – Junos OS: vMX and MX150: Specific packets might cause a memory leak and eventually an FPC reboot
https://notcve.org/view.php?id=CVE-2022-22168
19 Jan 2022 — An Improper Validation of Specified Type of Input vulnerability in the kernel of Juniper Networks Junos OS allows an unauthenticated adjacent attacker to trigger a Missing Release of Memory after Effective Lifetime vulnerability. Continued exploitation of this vulnerability will eventually lead to an FPC reboot and thereby a Denial of Service (DoS). This issue affects: Juniper Networks Junos OS on vMX and MX150: All versions prior to 19.2R1-S8, 19.2R3-S4; 19.3 versions prior to 19.3R3-S5; 19.4 versions prio... • https://kb.juniper.net/JSA11275 • CWE-401: Missing Release of Memory after Effective Lifetime CWE-1287: Improper Validation of Specified Type of Input •