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cpe:2.3:a:apache:http_server:2.2.23:*:*:*:*:*:*:*

part: a version: 2.2.23 update: *

VendorApache (b0303047-b7dd-5cf8-abcc-71b7d9d80b95)
ProductHttp Server (294238f2-8bb7-5c9e-8927-fa193467c02f)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:apache/httpd purl2cpe 2026-06-01 10:14:24.037079
pkg:docker/apache/httpd purl2cpe 2026-06-01 10:14:24.037081
pkg:github/apache/httpd purl2cpe 2026-06-01 10:14:24.037083
pkg:rpm/fedora/httpd purl2cpe 2026-06-01 10:14:24.037085

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2017-3169 vulnerable 2026-06-08 05:09:26.752260 Details available
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port.
Published: 2017-06-20T01:00:00.000Z
Updated: 2024-08-05T14:16:28.220Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2016-4975 vulnerable 2026-06-08 05:07:55.830964 mod_userdir CRLF injection
Possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes made in 2.4.25 and 2.2.32 which prohibit CR or LF injection into the "Location" or other outbound header key or value. Fixed in Apache HTTP Server 2.4.25 (Affected 2.4.1-2.4.23). Fixed in Apache HTTP Server 2.2.32 (Affected 2.2.0-2.2.31).
Published: 2018-08-14T13:00:00.000Z
Updated: 2024-09-16T19:47:03.346Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2013-5704 vulnerable 2026-06-08 05:04:53.217674 Details available
The mod_headers module in the Apache HTTP Server 2.2.22 allows remote attackers to bypass "RequestHeader unset" directives by placing a header in the trailer portion of data sent with chunked transfer coding. NOTE: the vendor states "this is not a security issue in httpd as such."
Published: 2014-04-15T10:00:00.000Z
Updated: 2024-08-06T17:22:30.114Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2012-4558 vulnerable 2026-06-08 05:02:51.503323 Details available
Multiple cross-site scripting (XSS) vulnerabilities in the balancer_handler function in the manager interface in mod_proxy_balancer.c in the mod_proxy_balancer module in the Apache HTTP Server 2.2.x before 2.2.24-dev and 2.4.x before 2.4.4 allow remote attackers to inject arbitrary web script or HTML via a crafted string.
Published: 2013-02-26T16:00:00.000Z
Updated: 2024-08-06T20:42:54.984Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2012-3499 vulnerable 2026-06-08 05:02:10.211918 Details available
Multiple cross-site scripting (XSS) vulnerabilities in the Apache HTTP Server 2.2.x before 2.2.24-dev and 2.4.x before 2.4.4 allow remote attackers to inject arbitrary web script or HTML via vectors involving hostnames and URIs in the (1) mod_imagemap, (2) mod_info, (3) mod_ldap, (4) mod_proxy_ftp, and (5) mod_status modules.
Published: 2013-02-26T16:00:00.000Z
Updated: 2024-08-06T20:05:12.707Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2012-2687 vulnerable 2026-06-08 05:02:05.462281 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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