CVE-2024-47252
HIGH7.5EPSS 0.50%Apache HTTP Server: mod_ssl error log variable escaping
發布日:2025/7/10修改日:2025/11/6
也稱為:ALPINE-CVE-2024-47252BIT-apache-2024-47252
描述
Insufficient escaping of user-supplied data in mod_ssl in Apache HTTP Server 2.4.63 and earlier allows an untrusted SSL/TLS client to insert escape characters into log files in some configurations. In a logging configuration where CustomLog is used with "%{varname}x" or "%{varname}c" to log variables provided by mod_ssl such as SSL_TLS_SNI, no escaping is performed by either mod_log_config or mod_ssl and unsanitized data provided by the client may appear in log files.
受影響套件(3)
- Alpine/apache2from 0, < 2.4.64-r0
- Bitnami/apache>= 2.4.0, < 2.4.64
- Debian/apache2from 0, < 2.4.65-1~deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
參考連結(7)
- ADVISORYhttps://security.alpinelinux.org/vuln/CVE-2024-47252
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2024-47252
- WEBhttps://httpd.apache.org/security/vulnerabilities_24.html
- WEBhttps://lists.debian.org/debian-lts-announce/2025/08/msg00009.html
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2024-47252
- WEBhttp://www.openwall.com/lists/oss-security/2025/07/10/2
- WEBhttp://www.openwall.com/lists/oss-security/2025/07/10/6