Описание
Security update for apache2
This update for apache2 fixes the following issues
- CVE-2026-29167: mod_ldap per-dir use-after-free (bsc#1267976).
- CVE-2026-29170: mod_proxy_ftp XSS (bsc#1267977).
- 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).
Список пакетов
openSUSE Leap 16.0
Ссылки
- SUSE Security Ratings
- SUSE Bug 1267503
- SUSE Bug 1267955
- SUSE Bug 1267956
- SUSE Bug 1267962
- SUSE Bug 1267963
- SUSE Bug 1267965
- SUSE Bug 1267969
- SUSE Bug 1267970
- SUSE Bug 1267971
- SUSE Bug 1267972
- SUSE Bug 1267976
- SUSE Bug 1267977
- SUSE Bug 1267978
- SUSE CVE CVE-2026-29167 page
- SUSE CVE CVE-2026-29170 page
- SUSE CVE CVE-2026-34355 page
- SUSE CVE CVE-2026-34356 page
- SUSE CVE CVE-2026-42535 page
- SUSE CVE CVE-2026-42536 page
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
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 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