| Title | OpenLDAP におけるバッファエラーの脆弱性 |
|---|---|
| Summary | OpenLDAP には、バッファエラ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 | ベンダ情報および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. 20, 2017, midnight |
| Registration Date | Jan. 23, 2018, 3:11 p.m. |
| Last Update | Jan. 23, 2018, 3:11 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 |
| OpenLDAP Foundation |
| OpenLDAP |
| No | Changed Details | Date of change |
|---|---|---|
| 0 | [2018年01月23日] 掲載 |
Feb. 17, 2018, 10:37 a.m. |
| Summary | contrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service (slapd crash) via a member MODDN operation. |
|---|---|
| Publication Date | Dec. 18, 2017, 3:29 p.m. |
| Registration Date | Jan. 26, 2021, 1:19 p.m. |
| Last Update | Nov. 21, 2024, 12:18 p.m. |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:openldap:openldap:*:*:*:*:*:*:*:* | 2.4.45 | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* | |||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:a:oracle:blockchain_platform:*:*:*:*:*:*:*:* | 21.1.2 | ||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:a:mcafee:policy_auditor:*:*:*:*:*:*:*:* | 6.5.1 | ||||