| Title | Juniper Networks Junos OS におけるリソースの枯渇に関する脆弱性 |
|---|---|
| Summary | Juniper Networks Junos OS には、リソースの枯渇に関する脆弱性が存在します。 |
| Possible impacts | サービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution | ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date | April 14, 2021, midnight |
| Registration Date | Dec. 16, 2021, 3:26 p.m. |
| Last Update | Dec. 16, 2021, 3:26 p.m. |
| CVSS3.0 : 重要 | |
| Score | 7.5 |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CVSS2.0 : 警告 | |
| Score | 5 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| ジュニパーネットワークス |
| Junos OS |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2021年12月16日] 掲載 |
Dec. 16, 2021, 3:26 p.m. |
| Summary | A vulnerability in Juniper Networks Junos OS ACX500 Series, ACX4000 Series, may allow an attacker to cause a Denial of Service (DoS) by sending a high rate of specific packets to the device, resulting in a Forwarding Engine Board (FFEB) crash. Continued receipt of these packets will sustain the Denial of Service (DoS) condition. This issue affects Juniper Networks Junos OS on ACX500 Series, ACX4000 Series: 17.4 versions prior to 17.4R3-S2. |
|---|---|
| Publication Date | April 23, 2021, 5:15 a.m. |
| Registration Date | April 23, 2021, 10:02 a.m. |
| Last Update | Nov. 21, 2024, 2:42 p.m. |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r1-s3:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s2:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r1-s1:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r1-s2:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r3:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s1:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:-:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r1-s5:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r1-s7:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r1-s4:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s3:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s4:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r1-s6:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s5:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s6:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s7:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s8:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r3-s1:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s9:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s10:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:17.4:r2-s11:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:juniper:acx4000:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:juniper:acx500:-:*:*:*:*:*:*:* | ||||