CVE-2024-39514
published 2024-07-10CVE-2024-39514: An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evolved…
PriorityP428medium6.5CVSS 3.1
AVAACLPRNUINSUCNINAH
EPSS
0.25%
15.8th percentile
An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS).
An attacker can send specific traffic to the device, which causes the rpd to crash and restart. Continued receipt of this traffic will result in a sustained DoS condition.
This issue only affects devices with an EVPN-VPWS instance with IGMP-snooping enabled.
This issue affects Junos OS:
* All versions before 20.4R3-S10,
* from 21.4 before 21.4R3-S6,
* from 22.1 before 22.1R3-S5,
* from 22.2 before 22.2R3-S3,
* from 22.3 before 22.3R3-S2,
* from 22.4 before 22.4R3,
* from 23.2 before 23.2R2;
Junos OS Evolved:
* All versions before 20.4R3-S10-EVO,
* from 21.4-EVO before 21.4R3-S6-EVO,
* from 22.1-EVO before 22.1R3-S5-EVO,
* from 22.2-EVO before 22.2R3-S3-EVO,
* from 22.3-EVO before 22.3R3-S2-EVO,
* from 22.4-EVO before 22.4R3-EVO,
* from 23.2-EVO before 23.2R2-EVO.
Affected
31 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| juniper | junos | < 20.4 | 20.4 |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos_os | — | — |
| juniper | junos_os_evolved | < 20.4 | 20.4 |
| juniper | junos_os_evolved | — | — |
| juniper | junos_os_evolved | — | — |
| juniper | junos_os_evolved | — | — |
| juniper | junos_os_evolved | — | — |
| juniper | junos_os_evolved | — | — |
| juniper | junos_os_evolved | — | — |
| juniper | junos_os_evolved | — | — |
| juniper_networks | junos_os | < 20.4R3-S10 | 20.4R3-S10 |
| juniper_networks | junos_os | >= 21.4 < 21.4R3-S6 | 21.4R3-S6 |
| juniper_networks | junos_os | >= 22.1 < 22.1R3-S5 | 22.1R3-S5 |
| juniper_networks | junos_os | >= 22.2 < 22.2R3-S3 | 22.2R3-S3 |
| juniper_networks | junos_os | >= 22.3 < 22.3R3-S2 | 22.3R3-S2 |
| juniper_networks | junos_os | >= 22.4 < 22.4R3 | 22.4R3 |
| juniper_networks | junos_os | >= 23.2 < 23.2R2 | 23.2R2 |
| juniper_networks | junos_os_evolved | < 20.4R3-S10-EVO | 20.4R3-S10-EVO |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv4.07.1HIGHCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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Juniper
CVE-2024-39514: An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evol
vendor_juniper·2024-07-10·CVSS 6.5
CVE-2024-39514 [MEDIUM] CWE-703 CVE-2024-39514: An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evol
CVE-2024-39514: An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS).
An attacker can send specific traffic to the device, which causes the rpd to crash and restart. Continued receipt of this traffic will result in a sustained DoS condition.
This issue only affects devices with an EVPN-VPWS instance with IGMP-snooping enabled.
This issue affects Junos OS:
* All versions before 20.4R3-S10,
* from 21.4 before 21.4R3-S6,
* from 22.1 before 22.1R3-S5,
* from 22.2 before 22.2R3-S3,
* from 22.3 before 22.3R3-S2,
* from 22.4 before 22.4R3,
* from 23.2 before 23.2R2;
Junos OS Evolved:
* All versions before 20.4R3-S
GHSA
GHSA-4388-wh4q-8vc6: An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evol
ghsa_unreviewed·2024-07-11
CVE-2024-39514 [HIGH] CWE-703 GHSA-4388-wh4q-8vc6: An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evol
An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS).
An attacker can send specific traffic to the device, which causes the rpd to crash and restart. Continued receipt of this traffic will result in a sustained DoS condition.
This issue only affects devices with an EVPN-VPWS instance with IGMP-snooping enabled.
This issue affects Junos OS:
* All versions before 20.4R3-S10,
* from 21.4 before 21.4R3-S6,
* from 22.1 before 22.1R3-S5,
* from 22.2 before 22.2R3-S3,
* from 22.3 before 22.3R3-S2,
* from 22.4 before 22.4R3,
* from 23.2 before 23.2R2;
Junos OS Evolved:
* All versions before 20.4R3-S10-EVO,
* from 2
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2024-07-10
Published