Bug 2374571 (CVE-2024-47252) - CVE-2024-47252 httpd: insufficient escaping of user-supplied data in mod_ssl
Summary: CVE-2024-47252 httpd: insufficient escaping of user-supplied data in mod_ssl
Keywords:
Status: NEW
Alias: CVE-2024-47252
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2379866 2379867
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-06-24 13:15 UTC by OSIDB Bzimport
Modified: 2025-07-14 07:19 UTC (History)
6 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-06-24 13:15:17 UTC 
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.
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