CVE-2020-1683 is a memory leak vulnerability in Juniper Networks Junos OS, triggered by a specific SNMP OID poll, affecting various versions across 17.4R3 to 19.4. This flaw can lead to a kernel crash (vmcore) and impact other processes like SSH connectivity. Rated 7.5 HIGH on CVSS, it has a network attack vector with low complexity, resulting in high availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
17.4CPE matchmatch criteria | cpe:2.3:o:juniper:junos:17.4:r3:*:*:*:*:*:* | ||
18.1CPE matchmatch criteria | cpe:2.3:o:juniper:junos:18.1:r3-s5:*:*:*:*:*:* | ||
18.1CPE matchmatch criteria | cpe:2.3:o:juniper:junos:18.1:r3-s6:*:*:*:*:*:* | ||
18.1CPE matchmatch criteria | cpe:2.3:o:juniper:junos:18.1:r3-s7:*:*:*:*:*:* | ||
18.1CPE matchmatch criteria | cpe:2.3:o:juniper:junos:18.1:r3-s8:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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