Firefox における認可・権限・アクセス制御に関する脆弱性
| Title |
Firefox における認可・権限・アクセス制御に関する脆弱性
|
| Summary |
Firefox には、認可・権限・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 |
Nov. 14, 2017, midnight |
| Registration Date |
July 11, 2018, 2:41 p.m. |
| Last Update |
July 11, 2018, 2:41 p.m. |
|
CVSS3.0 : 重要
|
| Score |
7.8
|
| Vector |
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
|
CVSS2.0 : 警告
|
| Score |
4.6
|
| Vector |
AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected System
| Mozilla Foundation |
|
Mozilla Firefox 57 未満
|
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07月11日]
掲載 |
July 11, 2018, 2:41 p.m. |
NVD Vulnerability Information
CVE-2017-7836
| Summary |
The "pingsender" executable used by the Firefox Health Report dynamically loads a system copy of libcurl, which an attacker could replace. This allows for privilege escalation as the replaced libcurl code will run with Firefox's privileges. Note: This attack requires an attacker have local system access and only affects OS X and Linux. Windows systems are not affected. This vulnerability affects Firefox < 57.
|
| Publication Date |
June 12, 2018, 6:29 a.m. |
| Registration Date |
Jan. 26, 2021, 1:29 p.m. |
| Last Update |
Nov. 21, 2024, 12:32 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* |
|
56.0.2 |
|
|
| execution environment |
| 1 |
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* |
| 2 |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
Related information, measures and tools
Common Vulnerabilities List