| Summary | The tsearch2 module in PostgreSQL 7.4 through 8.0.x declares the (1) dex_init, (2) snb_en_init, (3) snb_ru_init, (4) spell_init, and (5) syn_init functions as "internal" even when they do not take an internal argument, which allows attackers to cause a denial of service (application crash) and possibly have other impacts via SQL commands that call other functions that accept internal arguments. |
|---|---|
| Publication Date | May 3, 2005, 1 p.m. |
| Registration Date | Jan. 29, 2021, 5:58 p.m. |
| Last Update | Oct. 20, 2018, 12:31 a.m. |
| CVSS2.0 : LOW | |
| Score | 2.1 |
|---|---|
| Vector | AV:L/AC:L/Au:N/C:N/I:N/A:P |
| 攻撃元区分(AV) | ローカル |
| 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:a:postgresql:postgresql:7.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:postgresql:postgresql:7.4.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:postgresql:postgresql:7.4.5:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:postgresql:postgresql:7.4.6:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:postgresql:postgresql:7.4.7:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:postgresql:postgresql:8.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:postgresql:postgresql:8.0.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:postgresql:postgresql:8.0.2:*:*:*:*:*:*:* | |||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:trustix:secure_linux:2.0:*:*:*:*:*:*:* | |||||