| Summary | A buffer overflow vulnerability in SonicOS allows a remote attacker to cause a Denial of Service (DoS) by sending a specially crafted request. This vulnerability affects SonicOS Gen5, Gen6, Gen7 platforms, and SonicOSv virtual firewalls. |
|---|---|
| Publication Date | June 15, 2021, 8:15 a.m. |
| Registration Date | June 15, 2021, 10 a.m. |
| Last Update | Nov. 21, 2024, 2:45 p.m. |
| CVSS3.1 : HIGH | |
| スコア | 7.5 |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 不要 |
| 利用者の関与(UI) | 不要 |
| 影響の想定範囲(S) | 変更なし |
| 機密性への影響(C) | なし |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | 高 |
| CVSS2.0 : MEDIUM | |
| Score | 5.0 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | なし |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | 低 |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* | 7.0.1-r1262 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:sonicwall:nsa_2650:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:sonicwall:nsa_2700:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:sonicwall:nsa_3650:-:*:*:*:*:*:*:* | ||||
| 4 | cpe:2.3:h:sonicwall:nsa_3700:-:*:*:*:*:*:*:* | ||||
| 5 | cpe:2.3:h:sonicwall:nsa_4650:-:*:*:*:*:*:*:* | ||||
| 6 | cpe:2.3:h:sonicwall:nsa_4700:-:*:*:*:*:*:*:* | ||||
| 7 | cpe:2.3:h:sonicwall:nsa_5650:-:*:*:*:*:*:*:* | ||||
| 8 | cpe:2.3:h:sonicwall:nsa_6650:-:*:*:*:*:*:*:* | ||||
| 9 | cpe:2.3:h:sonicwall:nsa_6700:-:*:*:*:*:*:*:* | ||||
| 10 | cpe:2.3:h:sonicwall:nsa_9250:-:*:*:*:*:*:*:* | ||||
| 11 | cpe:2.3:h:sonicwall:nsa_9450:-:*:*:*:*:*:*:* | ||||
| 12 | cpe:2.3:h:sonicwall:nsa_9650:-:*:*:*:*:*:*:* | ||||
| 13 | cpe:2.3:h:sonicwall:tz270:-:*:*:*:*:*:*:* | ||||
| 14 | cpe:2.3:h:sonicwall:tz270w:-:*:*:*:*:*:*:* | ||||
| 15 | cpe:2.3:h:sonicwall:tz300:-:*:*:*:*:*:*:* | ||||
| 16 | cpe:2.3:h:sonicwall:tz300p:-:*:*:*:*:*:*:* | ||||
| 17 | cpe:2.3:h:sonicwall:tz300w:-:*:*:*:*:*:*:* | ||||
| 18 | cpe:2.3:h:sonicwall:tz350:-:*:*:*:*:*:*:* | ||||
| 19 | cpe:2.3:h:sonicwall:tz350w:-:*:*:*:*:*:*:* | ||||
| 20 | cpe:2.3:h:sonicwall:tz370:-:*:*:*:*:*:*:* | ||||
| 21 | cpe:2.3:h:sonicwall:tz370w:-:*:*:*:*:*:*:* | ||||
| 22 | cpe:2.3:h:sonicwall:tz400:-:*:*:*:*:*:*:* | ||||
| 23 | cpe:2.3:h:sonicwall:tz400w:-:*:*:*:*:*:*:* | ||||
| 24 | cpe:2.3:h:sonicwall:tz470:-:*:*:*:*:*:*:* | ||||
| 25 | cpe:2.3:h:sonicwall:tz470w:-:*:*:*:*:*:*:* | ||||
| 26 | cpe:2.3:h:sonicwall:tz500:-:*:*:*:*:*:*:* | ||||
| 27 | cpe:2.3:h:sonicwall:tz500w:-:*:*:*:*:*:*:* | ||||
| 28 | cpe:2.3:h:sonicwall:tz570:-:*:*:*:*:*:*:* | ||||
| 29 | cpe:2.3:h:sonicwall:tz570p:-:*:*:*:*:*:*:* | ||||
| 30 | cpe:2.3:h:sonicwall:tz570w:-:*:*:*:*:*:*:* | ||||
| 31 | cpe:2.3:h:sonicwall:tz600:-:*:*:*:*:*:*:* | ||||
| 32 | cpe:2.3:h:sonicwall:tz600p:-:*:*:*:*:*:*:* | ||||
| 33 | cpe:2.3:h:sonicwall:tz670:-:*:*:*:*:*:*:* | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* | 7.0.1-r.1219 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:sonicwall:nsv_10:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:sonicwall:nsv_100:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:sonicwall:nsv_1600:-:*:*:*:*:*:*:* | ||||
| 4 | cpe:2.3:h:sonicwall:nsv_200:-:*:*:*:*:*:*:* | ||||
| 5 | cpe:2.3:h:sonicwall:nsv_25:-:*:*:*:*:*:*:* | ||||
| 6 | cpe:2.3:h:sonicwall:nsv_270:-:*:*:*:*:*:*:* | ||||
| 7 | cpe:2.3:h:sonicwall:nsv_300:-:*:*:*:*:*:*:* | ||||
| 8 | cpe:2.3:h:sonicwall:nsv_400:-:*:*:*:*:*:*:* | ||||
| 9 | cpe:2.3:h:sonicwall:nsv_470:-:*:*:*:*:*:*:* | ||||
| 10 | cpe:2.3:h:sonicwall:nsv_50:-:*:*:*:*:*:*:* | ||||
| 11 | cpe:2.3:h:sonicwall:nsv_800:-:*:*:*:*:*:*:* | ||||
| 12 | cpe:2.3:h:sonicwall:nsv_870:-:*:*:*:*:*:*:* | ||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* | 7.0.1-r514 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:sonicwall:nssp_12400:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:sonicwall:nssp_12800:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:sonicwall:nssp_13700:-:*:*:*:*:*:*:* | ||||
| 4 | cpe:2.3:h:sonicwall:nssp_15700:-:*:*:*:*:*:*:* | ||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* | 5.9.1.13 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:sonicwall:nsa_2650:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:sonicwall:nsa_2700:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:sonicwall:nsa_3650:-:*:*:*:*:*:*:* | ||||
| 4 | cpe:2.3:h:sonicwall:nsa_3700:-:*:*:*:*:*:*:* | ||||
| 5 | cpe:2.3:h:sonicwall:nsa_4650:-:*:*:*:*:*:*:* | ||||
| 6 | cpe:2.3:h:sonicwall:nsa_4700:-:*:*:*:*:*:*:* | ||||
| 7 | cpe:2.3:h:sonicwall:nsa_5650:-:*:*:*:*:*:*:* | ||||
| 8 | cpe:2.3:h:sonicwall:nsa_6650:-:*:*:*:*:*:*:* | ||||
| 9 | cpe:2.3:h:sonicwall:nsa_6700:-:*:*:*:*:*:*:* | ||||
| 10 | cpe:2.3:h:sonicwall:nsa_9250:-:*:*:*:*:*:*:* | ||||
| 11 | cpe:2.3:h:sonicwall:nsa_9450:-:*:*:*:*:*:*:* | ||||
| 12 | cpe:2.3:h:sonicwall:nsa_9650:-:*:*:*:*:*:*:* | ||||
| 13 | cpe:2.3:h:sonicwall:soho_250:-:*:*:*:*:*:*:* | ||||
| 14 | cpe:2.3:h:sonicwall:soho_250w:-:*:*:*:*:*:*:* | ||||
| 15 | cpe:2.3:h:sonicwall:tz270:-:*:*:*:*:*:*:* | ||||
| 16 | cpe:2.3:h:sonicwall:tz270w:-:*:*:*:*:*:*:* | ||||
| 17 | cpe:2.3:h:sonicwall:tz300:-:*:*:*:*:*:*:* | ||||
| 18 | cpe:2.3:h:sonicwall:tz300p:-:*:*:*:*:*:*:* | ||||
| 19 | cpe:2.3:h:sonicwall:tz300w:-:*:*:*:*:*:*:* | ||||
| 20 | cpe:2.3:h:sonicwall:tz350:-:*:*:*:*:*:*:* | ||||
| 21 | cpe:2.3:h:sonicwall:tz350w:-:*:*:*:*:*:*:* | ||||
| 22 | cpe:2.3:h:sonicwall:tz370:-:*:*:*:*:*:*:* | ||||
| 23 | cpe:2.3:h:sonicwall:tz370w:-:*:*:*:*:*:*:* | ||||
| 24 | cpe:2.3:h:sonicwall:tz400:-:*:*:*:*:*:*:* | ||||
| 25 | cpe:2.3:h:sonicwall:tz400w:-:*:*:*:*:*:*:* | ||||
| 26 | cpe:2.3:h:sonicwall:tz470:-:*:*:*:*:*:*:* | ||||
| 27 | cpe:2.3:h:sonicwall:tz470w:-:*:*:*:*:*:*:* | ||||
| 28 | cpe:2.3:h:sonicwall:tz500:-:*:*:*:*:*:*:* | ||||
| 29 | cpe:2.3:h:sonicwall:tz500w:-:*:*:*:*:*:*:* | ||||
| 30 | cpe:2.3:h:sonicwall:tz570:-:*:*:*:*:*:*:* | ||||
| 31 | cpe:2.3:h:sonicwall:tz570p:-:*:*:*:*:*:*:* | ||||
| 32 | cpe:2.3:h:sonicwall:tz570w:-:*:*:*:*:*:*:* | ||||
| 33 | cpe:2.3:h:sonicwall:tz600:-:*:*:*:*:*:*:* | ||||
| 34 | cpe:2.3:h:sonicwall:tz600p:-:*:*:*:*:*:*:* | ||||
| 35 | cpe:2.3:h:sonicwall:tz670:-:*:*:*:*:*:*:* | ||||
| Configuration5 | or higher | or less | more than | less than | |
| cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* | 6.5.1.12 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:sonicwall:nssp_12400:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:sonicwall:nssp_12800:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:sonicwall:supermassive_9800:-:*:*:*:*:*:*:* | ||||
| Configuration6 | or higher | or less | more than | less than | |
| cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* | 6.5.4.7 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:sonicwall:nsa_2650:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:sonicwall:nsa_2700:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:sonicwall:nsa_3650:-:*:*:*:*:*:*:* | ||||
| 4 | cpe:2.3:h:sonicwall:nsa_3700:-:*:*:*:*:*:*:* | ||||
| 5 | cpe:2.3:h:sonicwall:nsa_4650:-:*:*:*:*:*:*:* | ||||
| 6 | cpe:2.3:h:sonicwall:nsa_4700:-:*:*:*:*:*:*:* | ||||
| 7 | cpe:2.3:h:sonicwall:nsa_5650:-:*:*:*:*:*:*:* | ||||
| 8 | cpe:2.3:h:sonicwall:nsa_6650:-:*:*:*:*:*:*:* | ||||
| 9 | cpe:2.3:h:sonicwall:nsa_6700:-:*:*:*:*:*:*:* | ||||
| 10 | cpe:2.3:h:sonicwall:nsa_9250:-:*:*:*:*:*:*:* | ||||
| 11 | cpe:2.3:h:sonicwall:nsa_9450:-:*:*:*:*:*:*:* | ||||
| 12 | cpe:2.3:h:sonicwall:nsa_9650:-:*:*:*:*:*:*:* | ||||
| 13 | cpe:2.3:h:sonicwall:soho_250:-:*:*:*:*:*:*:* | ||||
| 14 | cpe:2.3:h:sonicwall:soho_250w:-:*:*:*:*:*:*:* | ||||
| 15 | cpe:2.3:h:sonicwall:supermassive_9200:-:*:*:*:*:*:*:* | ||||
| 16 | cpe:2.3:h:sonicwall:supermassive_9400:-:*:*:*:*:*:*:* | ||||
| 17 | cpe:2.3:h:sonicwall:supermassive_9600:-:*:*:*:*:*:*:* | ||||
| 18 | cpe:2.3:h:sonicwall:tz270:-:*:*:*:*:*:*:* | ||||
| 19 | cpe:2.3:h:sonicwall:tz270w:-:*:*:*:*:*:*:* | ||||
| 20 | cpe:2.3:h:sonicwall:tz300:-:*:*:*:*:*:*:* | ||||
| 21 | cpe:2.3:h:sonicwall:tz300p:-:*:*:*:*:*:*:* | ||||
| 22 | cpe:2.3:h:sonicwall:tz300w:-:*:*:*:*:*:*:* | ||||
| 23 | cpe:2.3:h:sonicwall:tz350:-:*:*:*:*:*:*:* | ||||
| 24 | cpe:2.3:h:sonicwall:tz350w:-:*:*:*:*:*:*:* | ||||
| 25 | cpe:2.3:h:sonicwall:tz370:-:*:*:*:*:*:*:* | ||||
| 26 | cpe:2.3:h:sonicwall:tz370w:-:*:*:*:*:*:*:* | ||||
| 27 | cpe:2.3:h:sonicwall:tz400:-:*:*:*:*:*:*:* | ||||
| 28 | cpe:2.3:h:sonicwall:tz400w:-:*:*:*:*:*:*:* | ||||
| 29 | cpe:2.3:h:sonicwall:tz470:-:*:*:*:*:*:*:* | ||||
| 30 | cpe:2.3:h:sonicwall:tz470w:-:*:*:*:*:*:*:* | ||||
| 31 | cpe:2.3:h:sonicwall:tz500:-:*:*:*:*:*:*:* | ||||
| 32 | cpe:2.3:h:sonicwall:tz500w:-:*:*:*:*:*:*:* | ||||
| 33 | cpe:2.3:h:sonicwall:tz570:-:*:*:*:*:*:*:* | ||||
| 34 | cpe:2.3:h:sonicwall:tz570p:-:*:*:*:*:*:*:* | ||||
| 35 | cpe:2.3:h:sonicwall:tz570w:-:*:*:*:*:*:*:* | ||||
| 36 | cpe:2.3:h:sonicwall:tz600:-:*:*:*:*:*:*:* | ||||
| 37 | cpe:2.3:h:sonicwall:tz600p:-:*:*:*:*:*:*:* | ||||
| 38 | cpe:2.3:h:sonicwall:tz670:-:*:*:*:*:*:*:* | ||||
| Configuration7 | or higher | or less | more than | less than | |
| cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:sonicwall:nsv_10:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:sonicwall:nsv_100:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:sonicwall:nsv_1600:-:*:*:*:*:*:*:* | ||||
| 4 | cpe:2.3:h:sonicwall:nsv_200:-:*:*:*:*:*:*:* | ||||
| 5 | cpe:2.3:h:sonicwall:nsv_25:-:*:*:*:*:*:*:* | ||||
| 6 | cpe:2.3:h:sonicwall:nsv_270:-:*:*:*:*:*:*:* | ||||
| 7 | cpe:2.3:h:sonicwall:nsv_300:-:*:*:*:*:*:*:* | ||||
| 8 | cpe:2.3:h:sonicwall:nsv_400:-:*:*:*:*:*:*:* | ||||
| 9 | cpe:2.3:h:sonicwall:nsv_470:-:*:*:*:*:*:*:* | ||||
| 10 | cpe:2.3:h:sonicwall:nsv_50:-:*:*:*:*:*:*:* | ||||
| 11 | cpe:2.3:h:sonicwall:nsv_800:-:*:*:*:*:*:*:* | ||||
| 12 | cpe:2.3:h:sonicwall:nsv_870:-:*:*:*:*:*:*:* | ||||
| Configuration8 | or higher | or less | more than | less than | |
| cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* | 6.0.5.3-94o | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:sonicwall:supermassive_e10200:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:sonicwall:supermassive_e10400:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:sonicwall:supermassive_e10800:-:*:*:*:*:*:*:* | ||||
| Title | SonicOS における古典的バッファオーバーフローの脆弱性 |
|---|---|
| Summary | SonicOS には、古典的バッファオーバーフローの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 | June 14, 2021, midnight |
| Registration Date | April 14, 2022, 4:39 p.m. |
| Last Update | April 14, 2022, 4:39 p.m. |
| SonicWALL |
| SonicOS |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2022年04月14日] 掲載 |
April 14, 2022, 4:39 p.m. |