CVE-2024-2408
| Summary |
The openssl_private_decrypt function in PHP, when using PKCS1 padding (OPENSSL_PKCS1_PADDING, which is the default), is vulnerable to the Marvin Attack unless it is used with an OpenSSL version that includes the changes from this pull request: https://github.com/openssl/openssl/pull/13817 (rsa_pkcs1_implicit_rejection). These changes are part of OpenSSL 3.2 and have also been backported to stable versions of various Linux distributions, as well as to the PHP builds provided for Windows since the previous release. All distributors and builders should ensure that this version is used to prevent PHP from being vulnerable.
PHP Windows builds for the versions 8.1.29, 8.2.20 and 8.3.8 and above include OpenSSL patches that fix the vulnerability.
|
| Publication Date |
June 10, 2024, 5:15 a.m. |
| Registration Date |
June 10, 2024, 10 a.m. |
| Last Update |
Nov. 21, 2024, 6:09 p.m. |
|
CVSS3.1 : MEDIUM
|
| スコア |
5.9
|
| Vector |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/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) |
高 |
| 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:php:php:*:*:*:*:*:*:*:* |
8.2.0 |
|
|
8.2.20 |
| cpe:2.3:a:php:php:*:*:*:*:*:*:*:* |
8.3.0 |
|
|
8.3.8 |
| cpe:2.3:a:php:php:*:*:*:*:*:*:*:* |
8.1.0 |
|
|
8.1.29 |
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* |
|
|
|
|
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
The PHP Group の PHP 等複数ベンダの製品における観測可能な不一致に関する脆弱性
| Title |
The PHP Group の PHP 等複数ベンダの製品における観測可能な不一致に関する脆弱性
|
| Summary |
The PHP Group の PHP 等複数ベンダの製品には、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 |
June 9, 2024, midnight |
| Registration Date |
June 13, 2024, 9:49 a.m. |
| Last Update |
June 13, 2024, 9:49 a.m. |
Affected System
| The PHP Group |
|
PHP 8.1.0 以上 8.1.29 未満
|
|
PHP 8.2.0 以上 8.2.20 未満
|
|
PHP 8.3.0 以上 8.3.8 未満
|
| Fedora Project |
|
Fedora 40
|
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06月13日]
掲載 |
June 13, 2024, 9:49 a.m. |