CVE-2022-22240 is a Denial of Service (DoS) vulnerability affecting Juniper Networks Junos OS and Junos OS Evolved, specifically within the routing protocol daemon (rpd). A locally authenticated, low-privileged attacker can trigger memory leaks and temporary memory spikes in high-scaled BGP environments with rib-sharding enabled by executing a specific CLI command. Rated Medium (CVSS 5.5), this vulnerability requires local access and has a high impact on availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
19.4CPE matchmatch criteria | cpe:2.3:o:juniper:junos:19.4:-:*:*:*:*:*:* | ||
19.4CPE matchmatch criteria | cpe:2.3:o:juniper:junos:19.4:r1:*:*:*:*:*:* | ||
19.4CPE matchmatch criteria | cpe:2.3:o:juniper:junos:19.4:r1-s1:*:*:*:*:*:* | ||
19.4CPE matchmatch criteria | cpe:2.3:o:juniper:junos:19.4:r1-s2:*:*:*:*:*:* | ||
19.4CPE matchmatch criteria | cpe:2.3:o:juniper:junos:19.4:r1-s3:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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