mstdlib におけるアクセス制御に関する脆弱性
| Title |
mstdlib におけるアクセス制御に関する脆弱性
|
| Summary |
mstdlib (別名 the M Standard Library for C) には、アクセス制御に関する脆弱性が存在します。
|
| Possible impacts |
情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution |
ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date |
July 13, 2018, midnight |
| Registration Date |
Oct. 3, 2018, 6:12 p.m. |
| Last Update |
Oct. 3, 2018, 6:12 p.m. |
|
CVSS3.0 : 緊急
|
| Score |
9.8
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
|
CVSS2.0 : 危険
|
| Score |
7.5
|
| Vector |
AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected System
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 |
[2018年10月03日]
掲載 |
Oct. 3, 2018, 6:12 p.m. |
NVD Vulnerability Information
CVE-2018-14043
| Summary |
mstdlib (aka the M Standard Library for C) 1.2.0 has incorrect file access control in situations where M_fs_perms_can_access attempts to delete an existing file (that lacks public read/write access) during a copy operation, related to fs/m_fs.c and fs/m_fs_path.c. An attacker could create the file and then would have access to the data.
|
| Publication Date |
July 13, 2018, 11:29 p.m. |
| Registration Date |
March 1, 2021, 6:55 p.m. |
| Last Update |
Nov. 21, 2024, 12:48 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:monetra:mstdlib:1.2.0:*:*:*:*:*:*:* |
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Related information, measures and tools
Common Vulnerabilities List