--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2023-6317eaa767
2023-12-29 01:04:00.859711
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Name        : squid
Product     : Fedora 38
Version     : 6.6
Release     : 1.fc38
URL         : http://www.squid-cache.org
Summary     : The Squid proxy caching server
Description :
Squid is a high-performance proxy caching server for Web clients,
supporting FTP, gopher, and HTTP data objects. Unlike traditional
caching software, Squid handles all requests in a single,
non-blocking, I/O-driven process. Squid keeps meta data and especially
hot objects cached in RAM, caches DNS lookups, supports non-blocking
DNS lookups, and implements negative caching of failed requests.

Squid consists of a main server program squid, a Domain Name System
lookup program (dnsserver), a program for retrieving FTP data
(ftpget), and some management and client tools.

--------------------------------------------------------------------------------
Update Information:

- New version 6.6 - Important security fixes - Removed gopher support
--------------------------------------------------------------------------------
ChangeLog:

* Wed Dec 13 2023 Yaakov Selkowitz  - 7:6.6-1
- new version 6.6
--------------------------------------------------------------------------------
References:

  [ 1 ] Bug #2250224 - CVE-2023-46724 squid: Denial of Service in SSL Certificate validation [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2250224
  [ 2 ] Bug #2250229 - TRIAGE CVE-2023-46728 squid: NULL pointer dereference in the gopher protocol code [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2250229
  [ 3 ] Bug #2252919 - CVE-2023-49288 squid: Use-After-Free in the HTTP Collapsed Forwarding Feature [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2252919
  [ 4 ] Bug #2252924 - CVE-2023-49286 squid: Incorrect Check of Function Return Value In Helper Process management [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2252924
  [ 5 ] Bug #2252927 - CVE-2023-49285 squid: Buffer over-read in the HTTP Message processing feature [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2252927
  [ 6 ] Bug #2253417 - squid-6.6 is available
        https://bugzilla.redhat.com/show_bug.cgi?id=2253417
  [ 7 ] Bug #2254686 - CVE-2023-50269 squid: denial of service in HTTP request parsing [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2254686
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2023-6317eaa767' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/security/
--------------------------------------------------------------------------------
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Fedora 38: squid 2023-6317eaa767

December 29, 2023
- New version 6.6 - Important security fixes - Removed gopher support

Summary

Squid is a high-performance proxy caching server for Web clients,

supporting FTP, gopher, and HTTP data objects. Unlike traditional

caching software, Squid handles all requests in a single,

non-blocking, I/O-driven process. Squid keeps meta data and especially

hot objects cached in RAM, caches DNS lookups, supports non-blocking

DNS lookups, and implements negative caching of failed requests.

Squid consists of a main server program squid, a Domain Name System

lookup program (dnsserver), a program for retrieving FTP data

(ftpget), and some management and client tools.

Update Information:

- New version 6.6 - Important security fixes - Removed gopher support

Change Log

* Wed Dec 13 2023 Yaakov Selkowitz - 7:6.6-1 - new version 6.6

References

[ 1 ] Bug #2250224 - CVE-2023-46724 squid: Denial of Service in SSL Certificate validation [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2250224 [ 2 ] Bug #2250229 - TRIAGE CVE-2023-46728 squid: NULL pointer dereference in the gopher protocol code [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2250229 [ 3 ] Bug #2252919 - CVE-2023-49288 squid: Use-After-Free in the HTTP Collapsed Forwarding Feature [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2252919 [ 4 ] Bug #2252924 - CVE-2023-49286 squid: Incorrect Check of Function Return Value In Helper Process management [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2252924 [ 5 ] Bug #2252927 - CVE-2023-49285 squid: Buffer over-read in the HTTP Message processing feature [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2252927 [ 6 ] Bug #2253417 - squid-6.6 is available https://bugzilla.redhat.com/show_bug.cgi?id=2253417 [ 7 ] Bug #2254686 - CVE-2023-50269 squid: denial of service in HTTP request parsing [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2254686

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-6317eaa767' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Severity
Name : squid
Product : Fedora 38
Version : 6.6
Release : 1.fc38
URL : http://www.squid-cache.org
Summary : The Squid proxy caching server

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