CVSS: 6.9EPSS: 0%CPEs: 6EXPL: 0CVE-2024-39553 – Junos OS Evolved: Receipt of arbitrary data when sampling service is enabled, leads to partial Denial of Service (DoS).
https://notcve.org/view.php?id=CVE-2024-39553
11 Jul 2024 — An Exposure of Resource to Wrong Sphere vulnerability in the sampling service of Juniper Networks Junos OS Evolved allows an unauthenticated network-based attacker to send arbitrary data to the device, which leads msvcsd process to crash with limited availability impacting Denial of Service (DoS) and allows unauthorized network access to the device, potentially impacting system integrity. This issue only happens when inline jflow is configured. This does not impact any forwarding traffic. The impacted servi... • https://supportportal.juniper.net/JSA79101 • CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 8.7EPSS: 0%CPEs: 18EXPL: 0CVE-2024-39552 – Junos OS and Junos OS Evolved: Malformed BGP UPDATE causes RPD crash
https://notcve.org/view.php?id=CVE-2024-39552
11 Jul 2024 — An Improper Handling of Exceptional Conditions vulnerability in the routing protocol daemon (RPD) of Juniper Networks Junos OS and Junos OS Evolved allows a network based, unauthenticated attacker to cause the RPD process to crash leading to a Denial of Service (DoS). When a malformed BGP UPDATE packet is received over an established BGP session, RPD crashes and restarts. Continuous receipt of the malformed BGP UPDATE messages will create a sustained Denial of Service (DoS) condition for impacted devices. T... • https://supportportal.juniper.net/JSA75726 • CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 8.7EPSS: 0%CPEs: 16EXPL: 0CVE-2024-39549 – Junos OS and Junos OS Evolved: Receipt of malformed BGP path attributes leads to a memory leak
https://notcve.org/view.php?id=CVE-2024-39549
11 Jul 2024 — A Missing Release of Memory after Effective Lifetime vulnerability in the routing process daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an attacker to send a malformed BGP Path attribute update which allocates memory used to log the bad path attribute. This memory is not properly freed in all circumstances, leading to a Denial of Service (DoS). Consumed memory can be freed by manually restarting Routing Protocol Daemon (rpd). Memory utilization could be monitored by: user@host> show ... • https://supportportal.juniper.net/JSA83011 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 10EXPL: 0CVE-2024-39548 – Junos OS Evolved: Receipt of specific packets in the aftmand process will lead to a memory leak
https://notcve.org/view.php?id=CVE-2024-39548
11 Jul 2024 — An Uncontrolled Resource Consumption vulnerability in the aftmand process of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to consume memory resources, resulting in a Denial of Service (DoS) condition. The processes do not recover on their own and must be manually restarted. This issue affects both IPv4 and IPv6. Changes in memory usage can be monitored using the following CLI command: user@device> show system memory node
CVSS: 7.3EPSS: 0%CPEs: 7EXPL: 0CVE-2024-39546 – Junos OS Evolved: Local low-privilege user can gain root permissions leading to privilege escalation
https://notcve.org/view.php?id=CVE-2024-39546
11 Jul 2024 — A Missing Authorization vulnerability in the Socket Intercept (SI) command file interface of Juniper Networks Junos OS Evolved allows an authenticated, low-privilege local attacker to modify certain files, allowing the attacker to cause any command to execute with root privileges leading to privilege escalation ultimately compromising the system. This issue affects Junos OS Evolved: * All versions prior to 21.2R3-S8-EVO, * 21.4 versions prior to 21.4R3-S6-EVO, * 22.1 versions prior to 22.1R3-S5-EVO, * 22.2 ... • https://supportportal.juniper.net/JSA83008 • CWE-862: Missing Authorization •
CVSS: 7.1EPSS: 0%CPEs: 14EXPL: 0CVE-2024-39543 – Junos OS and Junos OS Evolved: Receipt of a large RPKI-RTR PDU packet can cause rpd to crash
https://notcve.org/view.php?id=CVE-2024-39543
11 Jul 2024 — A Buffer Copy without Checking Size of Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Juniper Networks Junos OS Evolved allows an unauthenticated, adjacent attacker to send specific RPKI-RTR packets resulting in a crash, creating a Denial of Service (DoS) condition. Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition. This issue affects Junos OS: * All versions before 21.2R3-S8, * from 21.4 before 21.4R3-S8, * f... • https://supportportal.juniper.net/JSA83004 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.1EPSS: 0%CPEs: 8EXPL: 0CVE-2024-39538 – Junos OS Evolved: ACX7000 Series: When multicast traffic with a specific (S,G) is received evo-pfemand crashes
https://notcve.org/view.php?id=CVE-2024-39538
11 Jul 2024 — A Buffer Copy without Checking Size of Input vulnerability in the PFE management daemon (evo-pfemand) of Juniper Networks Junos OS Evolved on ACX7000 Series allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS).When multicast traffic with a specific, valid (S,G) is received, evo-pfemand crashes which leads to an outage of the affected FPC until it is manually recovered. This issue affects Junos OS Evolved on ACX7000 Series: * All versions before 21.2R3-S8-EVO, * 21.4-EVO versions b... • https://supportportal.juniper.net/JSA82998 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 6.9EPSS: 0%CPEs: 7EXPL: 0CVE-2024-39537 – Junos OS Evolved: ACX7000 Series: Ports which have been inadvertently exposed can be reached over the network
https://notcve.org/view.php?id=CVE-2024-39537
11 Jul 2024 — An Improper Restriction of Communication Channel to Intended Endpoints vulnerability in Juniper Networks Junos OS Evolved on ACX 7000 Series allows an unauthenticated, network-based attacker to cause a limited information disclosure and availability impact to the device. Due to a wrong initialization, specific processes which should only be able to communicate internally within the device can be reached over the network via open ports. This issue affects Junos OS Evolved on ACX 7000 Series: * All versions b... • https://supportportal.juniper.net/JSA82997 • CWE-923: Improper Restriction of Communication Channel to Intended Endpoints •
CVSS: 6.0EPSS: 0%CPEs: 13EXPL: 0CVE-2024-39536 – Junos OS and Junos OS Evolved: Flaps of BFD sessions with authentication cause a ppmd memory leak
https://notcve.org/view.php?id=CVE-2024-39536
11 Jul 2024 — A Missing Release of Memory after Effective Lifetime vulnerability in the Periodic Packet Management Daemon (ppmd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a Denial-of-Service (DoS). When a BFD session configured with authentication flaps, ppmd memory can leak. Whether the leak happens depends on a race condition which is outside the attackers control. This issue only affects BFD operating in distributed aka delegated (which is the default behavi... • https://supportportal.juniper.net/JSA82996 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 8.7EPSS: 0%CPEs: 8EXPL: 0CVE-2024-39531 – Junos OS Evolved: ACX 7000 Series: Protocol specific DDoS configuration affects other protocols
https://notcve.org/view.php?id=CVE-2024-39531
11 Jul 2024 — An Improper Handling of Values vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved on ACX 7000 Series allows a network-based, unauthenticated attacker to cause a Denial-of-Service (DoS). If a value is configured for DDoS bandwidth or burst parameters for any protocol in a queue, all protocols which share the same queue will have their bandwidth or burst value changed to the new value. If, for example, OSPF was configured with a certain bandwidth value, ISIS would also be... • https://supportportal.juniper.net/JSA82991 • CWE-229: Improper Handling of Values •