Cosmos Network Ethermint における脆弱性
| Title |
Cosmos Network Ethermint における脆弱性
|
| Summary |
Cosmos Network Ethermint には、不特定の脆弱性が存在します。
|
| Possible impacts |
情報を改ざん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 |
Jan. 13, 2021, midnight |
| Registration Date |
Oct. 29, 2021, 5:47 p.m. |
| Last Update |
Oct. 29, 2021, 5:47 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:H/A:N |
|
CVSS2.0 : 警告
|
| Score |
5
|
| Vector |
AV:N/AC:L/Au:N/C:N/I:P/A:N |
Affected System
| ChainSafe Systems |
|
Ethermint 0.4.0 およびそれ以前
|
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2021年10月29日]
掲載 |
Oct. 29, 2021, 5:47 p.m. |
NVD Vulnerability Information
CVE-2021-25837
| Summary |
Cosmos Network Ethermint <= v0.4.0 is affected by cache lifecycle inconsistency in the EVM module. Due to the inconsistency between the Storage caching cycle and the Tx processing cycle, Storage changes caused by a failed transaction are improperly reserved in memory. Although the bad storage cache data will be discarded at EndBlock, it is still valid in the current block, which enables many possible attacks such as an "arbitrary mint token".
|
| Publication Date |
Feb. 9, 2021, 3:15 a.m. |
| Registration Date |
Feb. 9, 2021, 10:02 a.m. |
| Last Update |
Nov. 21, 2024, 2:55 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:chainsafe:ethermint:*:*:*:*:*:*:*:* |
|
0.4.0 |
|
|
Related information, measures and tools
Common Vulnerabilities List