high7.5
CVE-2024-39564
This is a similar, but different vulnerability than the issue reported as CVE-2024-39549.
Impact
This is a similar, but different vulnerability than the issue reported as CVE-2024-39549. A double-free 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 double free of memory is causing an rpd crash, leading to a Denial of Service (DoS). This issue affects: Junos OS: * from 22.4 before 22.4R3-S4. Junos OS Evolved: * from 22.4 before 22.4R3-S4-EVO.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Juniper | Junos | before 21.2 Versions 21.2, 21.4, 22.2, 22.3, 22.4 |
| Juniper | Junos Os Evolved | before 21.2 Versions 21.2, 21.4, 22.2, 22.3, 22.4 |