Package "squid-common"

  squid (5.7-0ubuntu0.22.04.4) jammy-security; urgency=medium

  * SECURITY UPDATE: DoS via Cache Manager error responses
    - debian/patches/CVE-2024-23638.patch: just close after a write(2)
      response sending error in src/servers/Server.cc.
    - CVE-2024-23638
  * SECURITY UPDATE: DoS in HTTP header parsing
    - debian/patches/CVE-2024-25617.patch: improve handling of expanding
      HTTP header values in src/SquidString.h, src/cache_cf.cc,
      src/cf.data.pre, src/http.cc.
    - CVE-2024-25617
  * SECURITY UPDATE: DoS via chunked decoder uncontrolled recursion bug
    - debian/patches/CVE-2024-25111.patch: fix infinite recursion in
      src/SquidMath.h, src/http.cc, src/http.h.
    - CVE-2024-25111
  * SECURITY UPDATE: DoS via Improper Handling of Structural Elements bug
    - debian/patches/CVE-2023-5824-pre1.patch: break long store_client call
      chains with async calls.
    - debian/patches/CVE-2023-5824-pre2.patch: add Assure() as a
      replacement for problematic Must().
    - debian/patches/CVE-2023-5824-pre3.patch: fix compiler errors.
    - debian/patches/CVE-2023-5824-1.patch: remove serialized HTTP headers
      from storeClientCopy().
    - debian/patches/CVE-2023-5824-2.patch: fix frequent assertion.
    - debian/patches/CVE-2023-5824-3.patch: remove mem_hdr::freeDataUpto()
      assertion.
    - debian/patches/CVE-2023-5824-4.patch: fix Bug 5318.
    - CVE-2023-5824

 -- Marc Deslauriers <email address hidden> Thu, 14 Mar 2024 10:47:38 -0400

  squid (5.7-0ubuntu0.22.04.3) jammy-security; urgency=medium

  * SECURITY UPDATE: denial of service in HTTP message processing
    - debian/patches/CVE-2023-49285.patch: additional parsing checks added to
      fix buffer overread in lib/rfc1123.c.
    - CVE-2023-49285
  * SECURITY UPDATE: denial of service in helper process management
    - debian/patches/CVE-2023-49286.patch: improved error handling included
      for helper process initialisation in src/ipc.cc.
    - CVE-2023-49286
  * SECURITY UPDATE: denial of service in HTTP request parsing
    - debian/patches/CVE-2023-50269.patch: limit x-forwarded-for hops and log
      limit as error when exceeded in src/ClientRequestContext.h,
      src/client_side_request.cc.
    - CVE-2023-50269

 -- Evan Caville <email address hidden> Wed, 17 Jan 2024 14:01:57 +1000

  squid (5.7-0ubuntu0.22.04.2) jammy-security; urgency=medium

  * SECURITY UPDATE: DoS against certificate validation
    - debian/patches/CVE-2023-46724.patch: fix validation of certificates
      with CN=* in src/anyp/Uri.cc.
    - CVE-2023-46724
  * SECURITY UPDATE: DoS via Gopher gateway
    - debian/patches/CVE-2023-46728.patch: disable gopher support in
      src/FwdState.cc, src/HttpRequest.cc, src/IoStats.h, src/Makefile.am,
      src/adaptation/ecap/Host.cc, src/adaptation/ecap/MessageRep.cc,
      src/anyp/ProtocolType.h, src/anyp/Uri.cc, src/anyp/UriScheme.cc,
      src/client_side_request.cc, src/error/forward.h, src/http/Message.h,
      src/mgr/IoAction.cc, src/mgr/IoAction.h, src/stat.cc,
      src/tests/Stub.am.
    - CVE-2023-46728
  * SECURITY UPDATE: HTTP request smuggling, caused by chunked decoder
    lenience
    - debian/patches/CVE-2023-46846.patch: improve HTTP chunked encoding
      compliance in src/http/one/Parser.cc, src/http/one/Parser.h,
      src/http/one/TeChunkedParser.cc, src/parser/Tokenizer.cc,
      src/parser/Tokenizer.h.
    - CVE-2023-46846
  * SECURITY UPDATE: DoS via HTTP Digest Authentication
    - debian/patches/CVE-2023-46847.patch: fix stack buffer overflow when
      parsing Digest Authorization in src/auth/digest/Config.cc.
    - CVE-2023-46847
  * SECURITY UPDATE: DoS via ftp:// URLs
    - debian/patches/CVE-2023-46848.patch: fix userinfo percent-encoding in
      src/acl/external/eDirectory_userip/ext_edirectory_userip_acl.cc,
      src/anyp/Uri.cc.
    - CVE-2023-46848

 -- Marc Deslauriers <email address hidden> Mon, 13 Nov 2023 09:20:05 -0500

  squid (5.7-0ubuntu0.22.04.1) jammy; urgency=medium

  * New upstream version. (LP: #2013423):
    - Fix FATAL FwdState::noteDestinationsEnd exception. (LP: #1975399)
    - Fix regression that made the default value for the esi_parser
      configuration directive behave differently from its documented behavior.
      It now correctly uses libxml2 if available and falls back to libexpat
      otherwise.
    - Fix unexpected dispatch of client CA certificates to https_port clients
      when OpenSSL SSL_MODE_NO_AUTO_CHAIN mode is on.
    - Add OpenSSL 3.0 support for features that were already supported by
      squid. No new OpenSSL 3.0 feature support added at this time.
    - The configuration directive ssl_engine is no longer recognized. Since
      this option is not implemented for the OpenSSL 3 used in Ubuntu 22.04
      LTS, this is not a functional regression. Now, instead of failing with
      "FATAL: Your OpenSSL has no SSL engine support", it fails with "FATAL:
      bad configuration: Cannot use ssl_engine in Squid built with OpenSSL 3.0
      or newer".
    - For a comprehensive list of changes, please see
      http://www.squid-cache.org/Versions/v5/ChangeLog.html.
  * d/p/close-tunnel-if-to-server-conn-closes-after-client.patch: remove
    upstreamed patch.
    [ Fixed in 5.4 ]
  * d/p/0004-Change-default-Makefiles-for-debian.patch: remove upstreamed
    patch.
    [ Fixed in 5.5 ]
  * d/p/CVE-2021-46784.patch: remove upstreamed patch.
    [ Fixed in 5.6 ]
  * d/p/CVE-2022-41317.patch: drop patch to fix typo in manager ACL.
    [ Fixed in 5.7 ]
  * d/p/CVE-2022-41318.patch: drop patch to fix NTLM decoder truncated strings.
    [ Fixed in 5.7 ]
  * d/p/openssl3-*.patch: drop downstream OpenSSL 3 support patch.
    [ Fixed in 5.7 ]
  * d/p/99-ubuntu-ssl-cert-snakeoil.patch: refresh patch.

  squid (5.2-1ubuntu4.3) jammy; urgency=medium

  * d/p/close-tunnel-if-to-server-conn-closes-after-client.patch:
    Close tunnel "job" after to-server client connection closes,
    fixing memory leak. (LP: #1989380)

 -- Sergio Durigan Junior <email address hidden> Thu, 05 Jan 2023 15:50:48 -0500