| Summary | An issue in DrayTek Vigor310 devices through 4.3.2.6 allows an attacker to obtain sensitive information because the httpd server of the Vigor management UI uses a static string for seeding the PRNG of OpenSSL. |
|---|---|
| Publication Date | Oct. 4, 2024, 4:15 a.m. |
| Registration Date | Oct. 4, 2024, noon |
| Last Update | Oct. 9, 2024, 12:31 a.m. |
| CVSS3.1 : HIGH | |
| スコア | 7.5 |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| 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) | 高 |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | なし |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2620_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2620:-:*:*:*:*:*:*:* | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2915_firmware:*:*:*:*:*:*:*:* | 4.4.5.3 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2915:-:*:*:*:*:*:*:* | ||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2866_firmware:*:*:*:*:*:*:*:* | 4.4.5.2 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2866:-:*:*:*:*:*:*:* | ||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2766_firmware:*:*:*:*:*:*:*:* | 4.4.5.3 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2766:-:*:*:*:*:*:*:* | ||||
| Configuration5 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2865_firmware:*:*:*:*:*:*:*:* | 4.4.5.2 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2865:-:*:*:*:*:*:*:* | ||||
| Configuration6 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2765_firmware:*:*:*:*:*:*:*:* | 4.4.5.3 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2765:-:*:*:*:*:*:*:* | ||||
| Configuration7 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2763_firmware:*:*:*:*:*:*:*:* | 4.4.5.3 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2763:-:*:*:*:*:*:*:* | ||||
| Configuration8 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2135_firmware:*:*:*:*:*:*:*:* | 4.4.5.3 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2135:-:*:*:*:*:*:*:* | ||||
| Configuration9 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor166_firmware:*:*:*:*:*:*:*:* | 4.2.7 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor166:-:*:*:*:*:*:*:* | ||||
| Configuration10 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor1000b_firmware:*:*:*:*:*:*:*:* | 4.3.2.8 | ||||
| cpe:2.3:o:draytek:vigor1000b_firmware:*:*:*:*:*:*:*:* | 4.4.0.0 | 4.4.3.1 | |||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor1000b:-:*:*:*:*:*:*:* | ||||
| Configuration11 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor165_firmware:*:*:*:*:*:*:*:* | 4.2.7 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor165:-:*:*:*:*:*:*:* | ||||
| Configuration12 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor3910_firmware:*:*:*:*:*:*:*:* | 4.3.2.8 | ||||
| cpe:2.3:o:draytek:vigor3910_firmware:*:*:*:*:*:*:*:* | 4.4.0.0 | 4.4.3.1 | |||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor3910:-:*:*:*:*:*:*:* | ||||
| Configuration13 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2962_firmware:*:*:*:*:*:*:*:* | 4.3.2.8 | ||||
| cpe:2.3:o:draytek:vigor2962_firmware:*:*:*:*:*:*:*:* | 4.4.0.0 | 4.4.3.1 | |||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2962:-:*:*:*:*:*:*:* | ||||
| Configuration14 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor3912_firmware:*:*:*:*:*:*:*:* | 4.3.6.1 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor3912:-:*:*:*:*:*:*:* | ||||
| Configuration15 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigorlte200_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigorlte200:-:*:*:*:*:*:*:* | ||||
| Configuration16 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2133_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2133:-:*:*:*:*:*:*:* | ||||
| Configuration17 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2762_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2762:-:*:*:*:*:*:*:* | ||||
| Configuration18 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2832_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2832:-:*:*:*:*:*:*:* | ||||
| Configuration19 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2860_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2860:-:*:*:*:*:*:*:* | ||||
| Configuration20 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2862_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2862:-:*:*:*:*:*:*:* | ||||
| Configuration21 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2925_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2925:-:*:*:*:*:*:*:* | ||||
| Configuration22 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2926_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2926:-:*:*:*:*:*:*:* | ||||
| Configuration23 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor2952_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor2952:-:*:*:*:*:*:*:* | ||||
| Configuration24 | or higher | or less | more than | less than | |
| cpe:2.3:o:draytek:vigor3220_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:draytek:vigor3220:-:*:*:*:*:*:*:* | ||||
| Title | 複数の DrayTek Corporation 製品における暗号強度に関する脆弱性 |
|---|---|
| Summary | vigor2620 ファームウェア、vigor2915 ファームウェア、vigor2866 ファームウェア等複数の DrayTek Corporation 製品には、暗号強度に関する脆弱性が存在します。 |
| Possible impacts | 情報を取得される可能性があります。 |
| Solution | 参考情報を参照して適切な対策を実施してください。 |
| Publication Date | Oct. 3, 2024, midnight |
| Registration Date | Oct. 9, 2024, 10:14 a.m. |
| Last Update | Oct. 9, 2024, 10:14 a.m. |
| DrayTek Corporation |
| vigor1000b ファームウェア 4.3.2.8 未満 |
| vigor1000b ファームウェア 4.4.0.0 以上 4.4.3.1 未満 |
| vigor165 ファームウェア 4.2.7 未満 |
| vigor166 ファームウェア 4.2.7 未満 |
| vigor2133 ファームウェア |
| vigor2135 ファームウェア 4.4.5.3 未満 |
| vigor2620 ファームウェア |
| vigor2762 ファームウェア |
| vigor2763 ファームウェア 4.4.5.3 未満 |
| vigor2765 ファームウェア 4.4.5.3 未満 |
| vigor2766 ファームウェア 4.4.5.3 未満 |
| vigor2865 ファームウェア 4.4.5.2 未満 |
| vigor2866 ファームウェア 4.4.5.2 未満 |
| vigor2915 ファームウェア 4.4.5.3 未満 |
| vigor2962 ファームウェア 4.3.2.8 未満 |
| vigor2962 ファームウェア 4.4.0.0 以上 4.4.3.1 未満 |
| vigor3910 ファームウェア 4.3.2.8 未満 |
| vigor3910 ファームウェア 4.4.0.0 以上 4.4.3.1 未満 |
| vigor3912 ファームウェア 4.3.6.1 未満 |
| vigorlte200 ファームウェア |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2024年10月09日] 掲載 | Oct. 9, 2024, 10:06 a.m. |