| Summary | The Lithtech engine, as used in (1) Contract Jack 1.1 and earlier, (2) No one lives forever 2 1.3 and earlier, (3) Tron 2.0 1.042 and earlier, (4) F.E.A.R. (First Encounter Assault and Recon), and possibly other games, allows remote attackers to cause a denial of service (connection refused) via a UDP packet that causes recvfrom to generate a return code that causes the listening loop to exit, as demonstrated using zero byte packets or packets between 8193 and 12280 bytes, which result in conditions that are not "Operation would block." |
|---|---|
| Publication Date | Dec. 31, 2004, 2 p.m. |
| Registration Date | Jan. 29, 2021, 6:01 p.m. |
| Last Update | July 11, 2017, 10:30 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:monolith_productions:contract_jack:1.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:monolith_productions:no_one_lives_forever_2:1.0.004:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:monolith_productions:no_one_lives_forever_2:1.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:monolith_productions:tron:2.0.1.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:monolith_productions:tron:2.0.1.42:*:*:*:*:*:*:* | |||||