CVE-2024-47869
| Summary |
Gradio is an open-source Python package designed for quick prototyping. This vulnerability involves a **timing attack** in the way Gradio compares hashes for the `analytics_dashboard` function. Since the comparison is not done in constant time, an attacker could exploit this by measuring the response time of different requests to infer the correct hash byte-by-byte. This can lead to unauthorized access to the analytics dashboard, especially if the attacker can repeatedly query the system with different keys. Users are advised to upgrade to `gradio>4.44` to mitigate this issue. To mitigate the risk before applying the patch, developers can manually patch the `analytics_dashboard` dashboard to use a **constant-time comparison** function for comparing sensitive values, such as hashes. Alternatively, access to the analytics dashboard can be disabled.
|
| Publication Date |
Oct. 11, 2024, 8:15 a.m. |
| Registration Date |
Oct. 11, 2024, noon |
| Last Update |
Oct. 18, 2024, 1:59 a.m. |
|
CVSS3.1 : LOW
|
| スコア |
3.7
|
| Vector |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
高 |
| 攻撃に必要な特権レベル(PR) |
不要 |
| 利用者の関与(UI) |
不要 |
| 影響の想定範囲(S) |
変更なし |
| 機密性への影響(C) |
低 |
| 完全性への影響(I) |
なし |
| 可用性への影響(A) |
なし |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:gradio_project:gradio:*:*:*:*:*:python:*:* |
|
|
|
4.44.0 |
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
Gradio project の Python 用 Gradio における観測可能な不一致に関する脆弱性
| Title |
Gradio project の Python 用 Gradio における観測可能な不一致に関する脆弱性
|
| Summary |
Gradio project の Python 用 Gradio には、観測可能な不一致に関する脆弱性が存在します。
|
| Possible impacts |
情報を取得される可能性があります。 |
| Solution |
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 |
Oct. 10, 2024, midnight |
| Registration Date |
Oct. 18, 2024, 10:37 a.m. |
| Last Update |
Oct. 18, 2024, 10:37 a.m. |
Affected System
| Gradio project |
|
Gradio 4.44.0 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)
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2024年10月18日] 掲載 |
Oct. 18, 2024, 10:37 a.m. |