-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Fri, 12 Jun 2026 17:14:47 +0200 Source: apache2 Architecture: source Version: 2.4.67-1~deb11u3 Distribution: bullseye-security Urgency: medium Maintainer: Debian Apache Maintainers <debian-apache@lists.debian.org> Changed-By: Bastien Roucariès <rouca@debian.org> Closes: 1139340 Changes: apache2 (2.4.67-1~deb11u3) bullseye-security; urgency=medium . * Multiple security fixes (Closes: #1139340) * Fix CVE-2026-29167: Use After Free vulnerability in Apache HTTP Server with mod_ldap in per-directory configuration. * Fix CVE-2026-29170: A cross-site scripting vulnerability exists in mod_proxy_ftp's HTML directory list generation in Apache HTTP when listing FTP directory contents either via forward or reverse proxy configuration. * Fix CVE-2026-34355: A buffer overflow in mod_proxy_html allows an attack by an untrusted backend. * Fix CVE-2026-34356: Heap-based Buffer Overflow vulnerability with malicious backend servers and ProxyPassReverseCookie. * Fix CVE-2026-42535: A path handling issue in mod_dav_fs allows a WebDAV content author to directly manipulate trusted DAV property databases, potentially causing child process crashes * Fix CVE-2026-42536: Heap-based Buffer Overflow vulnerability with mod_xml2enc, xml2StartParse, and untrusted content. * Fix CVE-2026-43951: Out-of-bounds Read vulnerability in Apache HTTP Server with mod_headers and mod_mime and multiple response languages. * Fix CVE-2026-44119: Improper Privilege Management vulnerability allows local .htaccess authors to read files with the privileges of the httpd user. * Fix CVE-2026-44185 Buffer Over-read vulnerability via outbound OCSP requests to an attacker controlled OCSP server * Fix CVE-2026-44186: Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in the mod_proxy_ftp module with an attacker controlled backend FTP server. * Fix CVE-2026-44631: Buffer Underwrite vulnerability in Apache HTTP Server on crafted regular expressions in the configuration. * Fix CVE-2026-48913: Use After Free vulnerability in Apache HTTP Server module mod_http2 when file handles are already exhausted. * Fix autopkgtest by backporting testsuite Checksums-Sha1: 6be9c1b3658a45aca1a5ef2684b6e6db24d12079 3578 apache2_2.4.67-1~deb11u3.dsc 46e72f3395f75d49d6c8ab20c31521bf1a3d8107 9714011 apache2_2.4.67.orig.tar.gz 837c2618ed0b131cdab25466f45bceb7fb73c291 870 apache2_2.4.67.orig.tar.gz.asc cd35f5542a78a33348fc39a017104a4fcca4b721 834564 apache2_2.4.67-1~deb11u3.debian.tar.xz 7a911418b3789e84efbd8b4e4f53357afeb6a2f1 5680 apache2_2.4.67-1~deb11u3_source.buildinfo Checksums-Sha256: ba1dd2c29530d42084c89b47b8f2c719706ca587d60ec4f62a63fbb75c3528a5 3578 apache2_2.4.67-1~deb11u3.dsc 10a578d199c3930250534fac629995f34ef7571709a7c88c45239e1fdc88cf77 9714011 apache2_2.4.67.orig.tar.gz d8a6e18c2f892aa901121d14852717bddf42e430b0f48f853a4effce7b89f348 870 apache2_2.4.67.orig.tar.gz.asc 1b1fdbf5881cfc880278f16e6c803291594fcf6e4041acd736755506ec897448 834564 apache2_2.4.67-1~deb11u3.debian.tar.xz e2a21904f343568a998986178cd3cce704938dd856ec8af039b9c313de9ab71a 5680 apache2_2.4.67-1~deb11u3_source.buildinfo Files: c79bc7d532301ee9a026520bd40c6ec2 3578 httpd optional apache2_2.4.67-1~deb11u3.dsc cf51fc1963b35360240f4225c2921d4b 9714011 httpd optional apache2_2.4.67.orig.tar.gz 8831f0957bcf06bb810d7def20d5d790 870 httpd optional apache2_2.4.67.orig.tar.gz.asc e5e12e49fa895d304be049a8c9d9761f 834564 httpd optional apache2_2.4.67-1~deb11u3.debian.tar.xz 0cebf604f4328112d8315b7618a25613 5680 httpd optional apache2_2.4.67-1~deb11u3_source.buildinfo -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEXQGHuUCiRbrXsPVqADoaLapBCF8FAmosQIAACgkQADoaLapB CF+xoxAAheH6DOX4WMuASVzG3xE/4nSfi4kyzCnZPJRPahs16zAl9t+yd6BrvUS4 +Hh+mHAXTEiy0xvKC9gpKIqmFrI9kavV+A3Vctpot2fYkUb/fWJe0GTMz43iDugJ OJRl/gKOh659fmqKlF7Iy5hAA/khF/T7SqwBln7yCa4/7BwR1MEYaILgpUzX8HpP uzxpV38MdQEke/2IzBhfTAqPlHHduTb7/D+gk+W9WebXiPEpPOOKjDpviJrLiv1d U4+2GabsqfFkWEkEAIJVYqi/k3W1mPCcYRIV5Rgg66pzykDcTLGnEWYGp5vg0Hq2 sZNpdXJPm8zG7sJJRjRLsIWzZhLO+ONK1b14qF22qFEceRTbtnlDw2Bb1L1Sf0nG Sh/B3/ytZRQDNEY/kBuGubNutdyTCq8AYvoBHpbIs13ePLc7dCNjkf4/bUOubL2H 2WDvdO0gLvyfPJ5jYqOn0N7QjQLytVgyMPoxLK2Mp3hrV00Yhe24hhOgIcwUQG+Z PR3b5UTb9Va22Cuc9kjwF3varrBHuNNW3X00EeqZwDjBdDiKlDj51zDwhGahNcvR 8e4lC3Kj5cb0bDkE/ZaYYtWHI8fbgmpULpTN2MnPUnetDsZ+govAKrwB6I7J+37I UaAY29uCGRhI4qaharAt1huLHveXeZDffoBrzyPite1kEKQPPv4= =5Rv/ -----END PGP SIGNATURE-----