| Summary | Memory leak in FreeRADIUS before 1.0.1 allows remote attackers to cause a denial of service (memory exhaustion) via a series of Access-Request packets with (1) Ascend-Send-Secret, (2) Ascend-Recv-Secret, or (3) Tunnel-Password attributes. |
|---|---|
| Publication Date | Feb. 9, 2005, 2 p.m. |
| Registration Date | Jan. 29, 2021, 6 p.m. |
| Last Update | Oct. 11, 2017, 10:29 a.m. |
| 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:a:freeradius:freeradius:0.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.5:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.8:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.8.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.9:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.9.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.9.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:0.9.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:freeradius:freeradius:1.0.0:*:*:*:*:*:*:* | |||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:redhat:enterprise_linux:3.0:*:advanced_server:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux:3.0:*:enterprise_server:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:fedora_core:core_2.0:*:*:*:*:*:*:* | |||||