Little Snitch におけるデジタル署名の検証に関する脆弱性
| Title |
Little Snitch におけるデジタル署名の検証に関する脆弱性
|
| Summary |
Little Snitch には、デジタル署名の検証に関する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 |
June 12, 2018, midnight |
| Registration Date |
Aug. 14, 2018, 4:09 p.m. |
| Last Update |
Aug. 14, 2018, 4:09 p.m. |
|
CVSS3.0 : 警告
|
| Score |
5.3
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
|
CVSS2.0 : 警告
|
| Score |
5
|
| Vector |
AV:N/AC:L/Au:N/C:N/I:P/A:N |
Affected System
| Objective Development Software GmbH |
|
Little Snitch 4.0 から 4.0.6
|
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08月14日]
掲載 |
Aug. 14, 2018, 4:09 p.m. |
NVD Vulnerability Information
CVE-2018-10470
| Summary |
Little Snitch versions 4.0 to 4.0.6 use the SecStaticCodeCheckValidityWithErrors() function without the kSecCSCheckAllArchitectures flag and therefore do not validate all architectures stored in a fat binary. An attacker can maliciously craft a fat binary containing multiple architectures that may cause a situation where Little Snitch treats the running process as having no code signature at all while erroneously indicating that the binary on disk does have a valid code signature. This could lead to users being confused about whether or not the code signature is valid.
|
| Publication Date |
June 13, 2018, 2:29 a.m. |
| Registration Date |
March 1, 2021, 6:42 p.m. |
| Last Update |
Nov. 21, 2024, 12:41 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:objective_development:little_snitch:*:*:*:*:*:*:*:* |
4.0 |
4.0.6 |
|
|
| execution environment |
| 1 |
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* |
Related information, measures and tools
Common Vulnerabilities List