Описание
Security update for apache2
This update for apache2 fixes the following issues
- CVE-2026-23918: http2: double free and possible RCE on early reset (bsc#1263957).
- CVE-2026-24072: mod_rewrite elevation of privileges via ap_expr (bsc#1263935).
- CVE-2026-28780: heap buffer overflow in
mod_proxy_ajpviaajp_msg_check_header()(bsc#1264163). - CVE-2026-29167: mod_ldap per-dir use-after-free (bsc#1267976).
- CVE-2026-29168: allocation of resources without limits in
mod_mdvia OCSP response (bsc#1264150). - CVE-2026-29169: NULL pointer dereference in
mod_dav_lockallows server crash via malicious requests (bsc#1263956). - CVE-2026-29170: mod_proxy_ftp XSS (bsc#1267977).
- CVE-2026-33006:
mod_auth_digesttiming attack allows bypass of Digest authentication (bsc#1263955). - CVE-2026-33007: NULL pointer dereference in
mod_authn_socacheallows unauthenticated remote user to crash a child processes (bsc#1263954). - CVE-2026-33523: HTTP response splitting forwarding malicious status line (bsc#1263953).
- CVE-2026-33857: off-by-one OOB reads in AJP getter functions (bsc#1263952).
- CVE-2026-34032: heap buffer overread in
mod_proxy_ajpdue to missing null-termination check (bsc#1263951). - CVE-2026-34059: heap buffer overread and memory disclosure via
ajp_parse_data()(bsc#1263950). - CVE-2026-34355: mod_proxy_html buffer overflow (bsc#1267978).
- CVE-2026-34356: malicious backend servers can lead to a heap-based buffer overflow (bsc#1267955).
- CVE-2026-42535: malicious path manipulation can lead to child process crashes (bsc#1267956).
- CVE-2026-42536: processing untrusted content can lead to a heap-based buffer overflow (bsc#1267962).
- CVE-2026-43951: out-of-bound read in
merge_response_headerscan cause crash (bsc#1267963). - CVE-2026-44119: improper privilege management can lead to an unauthorized read (bsc#1267965).
- CVE-2026-44185: Stack Buffer Over-Read in mod_ssl OCSP
send_request(bsc#1267969). - CVE-2026-44186: responses from an attacker-controlled FTP backend can lead to resource exhaustion and a denial of service (bsc#1267970).
- CVE-2026-44631: crafted regular expression can lead to a buffer underwrite (bsc#1267971).
- CVE-2026-48913: file handle exhaustion during request processing in mod_http2 can lead to a use-after-free (bsc#1267972).
- CVE-2026-49975: Fix cookie header accounting against LimitRequestFields (bsc#1267503).
Non security issue:
- Update to 2.4.66 (jsc#PED-16334).
Список пакетов
Container suse/manager/4.3/proxy-httpd:latest
Image SLES15-SP4-SAP
Image SLES15-SP4-SAP-Azure
Image SLES15-SP4-SAP-GCE
Image SLES15-SP4-SAPCAL
Image SLES15-SP4-SAPCAL-Azure
Image SLES15-SP4-SAPCAL-GCE
Image SLES15-SP5-SAPCAL-Azure
Image SLES15-SP5-SAPCAL-EC2
Image SLES15-SP5-SAPCAL-GCE
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
SUSE Linux Enterprise Server 15 SP4-LTSS
SUSE Linux Enterprise Server 15 SP5-LTSS
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP5
Ссылки
- Link for SUSE-SU-2026:2686-1
- E-Mail link for SUSE-SU-2026:2686-1
- SUSE Security Ratings
- SUSE Bug 1207327
- SUSE Bug 1208708
- SUSE Bug 1214357
- SUSE Bug 1263935
- SUSE Bug 1263950
- SUSE Bug 1263951
- SUSE Bug 1263952
- SUSE Bug 1263953
- SUSE Bug 1263954
- SUSE Bug 1263955
- SUSE Bug 1263956
- SUSE Bug 1263957
- SUSE Bug 1264150
- SUSE Bug 1264163
- SUSE Bug 1267503
- SUSE Bug 1267955
- SUSE Bug 1267956
Описание
A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool (heap) memory location beyond the header value sent. This could cause the process to crash. This issue affects Apache HTTP Server 2.4.54 and earlier.
Затронутые продукты
Ссылки
- CVE-2006-20001
- SUSE Bug 1207247
- SUSE Bug 1217021
Описание
A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server Side Request Forgery). This issue affects Apache HTTP Server 2.4.7 up to 2.4.51 (included).
Затронутые продукты
Ссылки
- CVE-2021-44224
- SUSE Bug 1193943
Описание
A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier.
Затронутые продукты
Ссылки
- CVE-2021-44790
- SUSE Bug 1193942
- SUSE Bug 1204730
Описание
A carefully crafted request body can cause a read to a random memory area which could cause the process to crash. This issue affects Apache HTTP Server 2.4.52 and earlier.
Затронутые продукты
Ссылки
- CVE-2022-22719
- SUSE Bug 1197091
- SUSE Bug 1198430
Описание
Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing the server to HTTP Request Smuggling
Затронутые продукты
Ссылки
- CVE-2022-22720
- SUSE Bug 1197095
- SUSE Bug 1198430
- SUSE Bug 1198998
- SUSE Bug 1199102
- SUSE Bug 1199495
- SUSE Bug 1204730
- SUSE Bug 1225670
Описание
If LimitXMLRequestBody is set to allow request bodies larger than 350MB (defaults to 1M) on 32 bit systems an integer overflow happens which later causes out of bounds writes. This issue affects Apache HTTP Server 2.4.52 and earlier.
Затронутые продукты
Ссылки
- CVE-2022-22721
- SUSE Bug 1197096
- SUSE Bug 1198430
Описание
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.
Затронутые продукты
Ссылки
- CVE-2022-23943
- SUSE Bug 1197098
- SUSE Bug 1198430
- SUSE Bug 1200351
- SUSE Bug 1219585
Описание
Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in mod_proxy_ajp of Apache HTTP Server allows an attacker to smuggle requests to the AJP server it forwards requests to. This issue affects Apache HTTP Server Apache HTTP Server 2.4 version 2.4.53 and prior versions.
Затронутые продукты
Ссылки
- CVE-2022-26377
- SUSE Bug 1200338
Описание
The ap_rwrite() function in Apache HTTP Server 2.4.53 and earlier may read unintended memory if an attacker can cause the server to reflect very large input using ap_rwrite() or ap_rputs(), such as with mod_luas r:puts() function. Modules compiled and distributed separately from Apache HTTP Server that use the 'ap_rputs' function and may pass it a very large (INT_MAX or larger) string must be compiled against current headers to resolve the issue.
Затронутые продукты
Ссылки
- CVE-2022-28614
- SUSE Bug 1200340
Описание
Apache HTTP Server 2.4.53 and earlier may crash or disclose information due to a read beyond bounds in ap_strcmp_match() when provided with an extremely large input buffer. While no code distributed with the server can be coerced into such a call, third-party modules or lua scripts that use ap_strcmp_match() may hypothetically be affected.
Затронутые продукты
Ссылки
- CVE-2022-28615
- SUSE Bug 1200341
Описание
In Apache HTTP Server 2.4.53 and earlier, a malicious request to a lua script that calls r:parsebody(0) may cause a denial of service due to no default limit on possible input size.
Затронутые продукты
Ссылки
- CVE-2022-29404
- SUSE Bug 1200345
Описание
If Apache HTTP Server 2.4.53 is configured to do transformations with mod_sed in contexts where the input to mod_sed may be very large, mod_sed may make excessively large memory allocations and trigger an abort.
Затронутые продукты
Ссылки
- CVE-2022-30522
- SUSE Bug 1200352
Описание
Apache HTTP Server 2.4.53 and earlier may return lengths to applications calling r:wsread() that point past the end of the storage allocated for the buffer.
Затронутые продукты
Ссылки
- CVE-2022-30556
- SUSE Bug 1200350
Описание
Apache HTTP Server 2.4.53 and earlier may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism. This may be used to bypass IP based authentication on the origin server/application.
Затронутые продукты
Ссылки
- CVE-2022-31813
- SUSE Bug 1200348
- SUSE Bug 1219585
- SUSE Bug 1225670
Описание
Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in mod_proxy_ajp of Apache HTTP Server allows an attacker to smuggle requests to the AJP server it forwards requests to. This issue affects Apache HTTP Server Apache HTTP Server 2.4 version 2.4.54 and prior versions.
Затронутые продукты
Ссылки
- CVE-2022-36760
- SUSE Bug 1207250
Описание
Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the response body. If the later headers have any security purpose, they will not be interpreted by the client.
Затронутые продукты
Ссылки
- CVE-2022-37436
- SUSE Bug 1207251
Описание
Some mod_proxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when mod_proxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific pattern matches some portion of the user-supplied request-target (URL) data and is then re-inserted into the proxied request-target using variable substitution. For example, something like: RewriteEngine on RewriteRule "^/here/(.*)" "http://example.com:8080/elsewhere?$1"; [P] ProxyPassReverse /here/ http://example.com:8080/ Request splitting/smuggling could result in bypass of access controls in the proxy server, proxying unintended URLs to existing origin servers, and cache poisoning. Users are recommended to update to at least version 2.4.56 of Apache HTTP Server.
Затронутые продукты
Ссылки
- CVE-2023-25690
- SUSE Bug 1209047
- SUSE Bug 1212409
- SUSE Bug 1212865
Описание
HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.55. Special characters in the origin response header can truncate/split the response forwarded to the client.
Затронутые продукты
Ссылки
- CVE-2023-27522
- SUSE Bug 1209049
Описание
Out-of-bounds Read vulnerability in mod_macro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57.
Затронутые продукты
Ссылки
- CVE-2023-31122
- SUSE Bug 1216424
- SUSE Bug 1217549
Описание
Faulty input validation in the core of Apache allows malicious or exploitable backend/content generators to split HTTP responses. This issue affects Apache HTTP Server: through 2.4.58.
Затронутые продукты
Ссылки
- CVE-2023-38709
- SUSE Bug 1222330
- SUSE Bug 1246477
Описание
When a HTTP/2 stream was reset (RST frame) by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A client could send new requests and resets, keeping the connection busy and open and causing the memory footprint to keep on growing. On connection close, all resources were reclaimed, but the process might run out of memory before that. This was found by the reporter during testing of CVE-2023-44487 (HTTP/2 Rapid Reset Exploit) with their own test client. During "normal" HTTP/2 use, the probability to hit this bug is very low. The kept memory would not become noticeable before the connection closes or times out. Users are recommended to upgrade to version 2.4.58, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2023-45802
- SUSE Bug 1216423
- SUSE Bug 1233536
Описание
HTTP Response splitting in multiple modules in Apache HTTP Server allows an attacker that can inject malicious response headers into backend applications to cause an HTTP desynchronization attack. Users are recommended to upgrade to version 2.4.59, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-24795
- SUSE Bug 1222332
Описание
HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client does not stop sending headers, this leads to memory exhaustion.
Затронутые продукты
Ссылки
- CVE-2024-27316
- SUSE Bug 1221401
Описание
Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests. Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-38473
- SUSE Bug 1227276
Описание
Substitution encoding issue in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows attacker to execute scripts in directories permitted by the configuration but not directly reachable by any URL or source disclosure of scripts meant to only to be executed as CGI. Users are recommended to upgrade to version 2.4.60, which fixes this issue. Some RewriteRules that capture and substitute unsafely will now fail unless rewrite flag "UnsafeAllow3F" is specified.
Затронутые продукты
Ссылки
- CVE-2024-38474
- SUSE Bug 1227278
Описание
Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure. Substitutions in server context that use a backreferences or variables as the first segment of the substitution are affected. Some unsafe RewiteRules will be broken by this change and the rewrite flag "UnsafePrefixStat" can be used to opt back in once ensuring the substitution is appropriately constrained.
Затронутые продукты
Ссылки
- CVE-2024-38475
- SUSE Bug 1227268
Описание
Vulnerability in core of Apache HTTP Server 2.4.59 and earlier are vulnerably to information disclosure, SSRF or local script execution via backend applications whose response headers are malicious or exploitable. Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-38476
- SUSE Bug 1227269
Описание
null pointer dereference in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows an attacker to crash the server via a malicious request. Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-38477
- SUSE Bug 1227270
Описание
Potential SSRF in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to cause unsafe RewriteRules to unexpectedly setup URL's to be handled by mod_proxy. Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-39573
- SUSE Bug 1227271
Описание
A regression in the core of Apache HTTP Server 2.4.60 ignores some use of the legacy content-type based configuration of handlers. "AddType" and similar configuration, under some circumstances where files are requested indirectly, result in source code disclosure of local content. For example, PHP scripts may be served instead of interpreted. Users are recommended to upgrade to version 2.4.61, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-39884
- SUSE Bug 1227353
- SUSE Bug 1228097
Описание
A partial fix for CVE-2024-39884 in the core of Apache HTTP Server 2.4.61 ignores some use of the legacy content-type based configuration of handlers. "AddType" and similar configuration, under some circumstances where files are requested indirectly, result in source code disclosure of local content. For example, PHP scripts may be served instead of interpreted. Users are recommended to upgrade to version 2.4.62, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-40725
- SUSE Bug 1227353
- SUSE Bug 1228097
Описание
HTTP response splitting in the core of Apache HTTP Server allows an attacker who can manipulate the Content-Type response headers of applications hosted or proxied by the server can split the HTTP response. This vulnerability was described as CVE-2023-38709 but the patch included in Apache HTTP Server 2.4.59 did not address the issue. Users are recommended to upgrade to version 2.4.64, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-42516
- SUSE Bug 1227268
- SUSE Bug 1246477
- SUSE Bug 1261312
Описание
SSRF in Apache HTTP Server with mod_proxy loaded allows an attacker to send outbound proxy requests to a URL controlled by the attacker. Requires an unlikely configuration where mod_headers is configured to modify the Content-Type request or response header with a value provided in the HTTP request. Users are recommended to upgrade to version 2.4.64 which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2024-43204
- SUSE Bug 1246305
- SUSE Bug 1261312
Описание
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.
Затронутые продукты
Ссылки
- CVE-2024-47252
- SUSE Bug 1246303
- SUSE Bug 1261312
Описание
In some mod_ssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when mod_ssl is configured for multiple virtual hosts, with each restricted to a different set of trusted client certificates (for example with a different SSLCACertificateFile/Path setting). In such a case, a client trusted to access one virtual host may be able to access another virtual host, if SSLStrictSNIVHostCheck is not enabled in either virtual host.
Затронутые продукты
Ссылки
- CVE-2025-23048
- SUSE Bug 1246302
- SUSE Bug 1261312
Описание
In certain proxy configurations, a denial of service attack against Apache HTTP Server versions 2.4.26 through to 2.4.63 can be triggered by untrusted clients causing an assertion in mod_proxy_http2. Configurations affected are a reverse proxy is configured for an HTTP/2 backend, with ProxyPreserveHost set to "on".
Затронутые продукты
Ссылки
- CVE-2025-49630
- SUSE Bug 1246307
- SUSE Bug 1261312
Описание
In some mod_ssl configurations on Apache HTTP Server versions through to 2.4.63, an HTTP desynchronisation attack allows a man-in-the-middle attacker to hijack an HTTP session via a TLS upgrade. Only configurations using "SSLEngine optional" to enable TLS upgrades are affected. Users are recommended to upgrade to version 2.4.64, which removes support for TLS upgrade.
Затронутые продукты
Ссылки
- CVE-2025-49812
- SUSE Bug 1246161
- SUSE Bug 1261312
Описание
Late Release of Memory after Effective Lifetime vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: from 2.4.17 up to 2.4.63. Users are recommended to upgrade to version 2.4.64, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2025-53020
- SUSE Bug 1246306
- SUSE Bug 1261312
Описание
An integer overflow in the case of failed ACME certificate renewal leads, after a number of failures (~30 days in default configurations), to the backoff timer becoming 0. Attempts to renew the certificate then are repeated without delays until it succeeds. This issue affects Apache HTTP Server: from 2.4.30 before 2.4.66. Users are recommended to upgrade to version 2.4.66, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2025-55753
- SUSE Bug 1254511
Описание
Apache HTTP Server 2.4.65 and earlier with Server Side Includes (SSI) enabled and mod_cgid (but not mod_cgi) passes the shell-escaped query string to #exec cmd="..." directives. This issue affects Apache HTTP Server before 2.4.66. Users are recommended to upgrade to version 2.4.66, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2025-58098
- SUSE Bug 1254512
Описание
Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables set via the Apache configuration unexpectedly superseding variables calculated by the server for CGI programs. This issue affects Apache HTTP Server from 2.4.0 through 2.4.65. Users are recommended to upgrade to version 2.4.66 which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2025-65082
- SUSE Bug 1254514
Описание
mod_userdir+suexec bypass via AllowOverride FileInfo vulnerability in Apache HTTP Server. Users with access to use the RequestHeader directive in htaccess can cause some CGI scripts to run under an unexpected userid. This issue affects Apache HTTP Server: from 2.4.7 through 2.4.65. Users are recommended to upgrade to version 2.4.66, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2025-66200
- SUSE Bug 1254515
Описание
Double Free and possible RCE vulnerability in Apache HTTP Server with the HTTP/2 protocol. This issue affects Apache HTTP Server: 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-23918
- SUSE Bug 1263957
Описание
An escalation of privilege bug in various modules in Apache HTTP 2.4.66 and earlier allows local .htaccess authors to read files with the privileges of the httpd user. Users are recommended to upgrade to version 2.4.67, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2026-24072
- SUSE Bug 1263935
Описание
Heap-based Buffer Overflow vulnerability in mod_proxy_ajp of Apache HTTP Server. If mod_proxy_ajp connects to a malicious AJP server this AJP server can send a malicious AJP message back to mod_proxy_ajp and cause it to write 4 attacker controlled bytes after the end of a heap based buffer. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-28780
- SUSE Bug 1264163
Описание
Use After Free vulnerability in Apache HTTP Server with mod_ldap in per-directory configuration This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-29167
- SUSE Bug 1267976
Описание
Allocation of Resources Without Limits or Throttling vulnerability in Apache HTTP Server's mod_md via OCSP response data. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-29168
- SUSE Bug 1264150
Описание
A NULL pointer dereference in mod_dav_lock in Apache HTTP Server 2.4.66 and earlier may allow an attacker to crash the server with a malicious request.mod_dav_lock is not used internally by mod_dav or mod_dav_fs. The only known use-case for mod_dav_lock was mod_dav_svn from Apache Subversion earlier than version 1.2.0. Users are recommended to upgrade to version 2.4.66, which fixes this issue, or remove mod_dav_lock.
Затронутые продукты
Ссылки
- CVE-2026-29169
- SUSE Bug 1263956
Описание
A cross-site scripting vulnerability exists in mod_proxy_ftp's HTML directory list generation in Apache HTTP Server 2.4.67 and earlier when listing FTP directory contents either via forward or reverse proxy configuration. Users are recommended to upgrade to version 2.4.68, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2026-29170
- SUSE Bug 1267977
Описание
A timing attack against mod_auth_digest in Apache HTTP Server 2.4.66 allows a bypass of Digest authentication by a remote attacker. Users are recommended to upgrade to version 2.4.67, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2026-33006
- SUSE Bug 1263955
Описание
A NULL pointer dereference in the mod_authn_socache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2026-33007
- SUSE Bug 1263954
Описание
HTTP response splitting vulnerability in multiple Apache HTTP Server modules with untrusted or compromised backend servers. This issue affects Apache HTTP Server: from through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-33523
- SUSE Bug 1263953
Описание
Out-of-bounds Read vulnerability in mod_proxy_ajp of Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-33857
- SUSE Bug 1263952
Описание
Improper Null Termination, Out-of-bounds Read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-34032
- SUSE Bug 1263951
Описание
Buffer Over-read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-34059
- SUSE Bug 1263950
Описание
A buffer overflow in mod_proxy_html in Apache HTTP Server 2.4.67 and earlier allows an attack by an untrusted backend. Users are recommended to upgrade to version 2.4.68, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2026-34355
- SUSE Bug 1267978
Описание
Heap-based Buffer Overflow vulnerability in Apache HTTP Server with malicious backend servers and ProxyPassReverseCookie* This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-34356
- SUSE Bug 1267955
Описание
A path handling issue in mod_dav_fs in Apache 2.4.67 and earlier allows a WebDAV content author to directly manipulate trusted DAV property databases, potentially causing child process crashes. Users are recommended to upgrade to version 2.4.68, which fixes this issue.
Затронутые продукты
Ссылки
- CVE-2026-42535
- SUSE Bug 1267956
Описание
Heap-based Buffer Overflow vulnerability in Apache HTTP Server with mod_xml2enc, xml2StartParse, and untrusted content This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-42536
- SUSE Bug 1267962
Описание
Out-of-bounds Read vulnerability in Apache HTTP Server with mod_headers and mod_mime and multiple response languages. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.
Затронутые продукты
Ссылки
- CVE-2026-43951
- SUSE Bug 1267963
Описание
Improper Privilege Management vulnerability in Apache HTTP Server 2.4.67 and earlier allows local .htaccess authors to read files with the privileges of the httpd user. This issue affects Apache HTTP Server: from through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-44119
- SUSE Bug 1267965
Описание
Buffer Over-read vulnerability in Apache HTTP Server via outbound OCSP requests to an attacker controlled OCSP server This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-44185
- SUSE Bug 1267969
Описание
Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in the mod_proxy_ftp module in Apache HTTP Server with an attacker controlled backend FTP server. This issue affects undefined: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-44186
- SUSE Bug 1267970
Описание
Buffer Underwrite vulnerability in Apache HTTP Server on crafted regular expressions in the configuration. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Затронутые продукты
Ссылки
- CVE-2026-44631
- SUSE Bug 1267971
Описание
Use After Free vulnerability in Apache HTTP Server module mod_http2 when file handles are already exhausted. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67.
Затронутые продукты
Ссылки
- CVE-2026-48913
- SUSE Bug 1267972
Описание
Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of service via malicious HTTP requests. This issue affects Apache HTTP Server: from 2.4.17 through 2.4.67.
Затронутые продукты
Ссылки
- CVE-2026-49975
- SUSE Bug 1267503