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[slackware-security]  httpd (SSA:2016-358-01)

New httpd packages are available for Slackware 14.0, 14.1, 14.2, and -current to
fix security issues.


Here are the details from the Slackware 14.2 ChangeLog:
+--------------------------+
patches/packages/httpd-2.4.25-i586-1_slack14.2.txz:  Upgraded.
  This update fixes the following security issues:
  * CVE-2016-8740: mod_http2: Mitigate DoS memory exhaustion via endless
    CONTINUATION frames.
  * CVE-2016-5387: core: Mitigate [f]cgi "httpoxy" issues.
  * CVE-2016-2161: mod_auth_digest: Prevent segfaults during client entry
    allocation when the shared memory space is exhausted.
  * CVE-2016-0736: mod_session_crypto: Authenticate the session data/cookie
    with a MAC (SipHash) to prevent deciphering or tampering with a padding
    oracle attack.
  * CVE-2016-8743: Enforce HTTP request grammar corresponding to RFC7230 for
    request lines and request headers, to prevent response splitting and
    cache pollution by malicious clients or downstream proxies.
  For more information, see:
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8740
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5387
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2161
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0736
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8743
  (* Security fix *)
+--------------------------+


Where to find the new packages:
+-----------------------------+

Thanks to the friendly folks at the OSU Open Source Lab
(https://osuosl.org/) for donating FTP and rsync hosting
to the Slackware project!  :-)

Also see the "Get Slack" section on http://www.slackware.com/ for
additional mirror sites near you.

Updated package for Slackware 14.0:

Updated package for Slackware x86_64 14.0:

Updated package for Slackware 14.1:

Updated package for Slackware x86_64 14.1:

Updated package for Slackware 14.2:

Updated package for Slackware x86_64 14.2:

Updated package for Slackware -current:

Updated package for Slackware x86_64 -current:


MD5 signatures:
+-------------+

Slackware 14.0 package:
186e15ba143536daa3314076002c7821  httpd-2.4.25-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
f9eb3bf2a68a9bc8637a8d53a26ab6dd  httpd-2.4.25-x86_64-1_slack14.0.txz

Slackware 14.1 package:
e416a15941f2c8c0eaebbd63e69164ff  httpd-2.4.25-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
f1b4ccd7391b58bf9f78648c8c3c86b4  httpd-2.4.25-x86_64-1_slack14.1.txz

Slackware 14.2 package:
18e672179bd4136eea419fbcdf1d587b  httpd-2.4.25-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
250aa6c0782aefd28539e3c3f2ddde95  httpd-2.4.25-x86_64-1_slack14.2.txz

Slackware -current package:
732e51e650d3287f4f415a0536c9c8fe  n/httpd-2.4.25-i586-1.txz

Slackware x86_64 -current package:
ab4f1612c10531fce830aa1f562a9dd5  n/httpd-2.4.25-x86_64-1.txz


Installation instructions:
+------------------------+

Upgrade the package as root:
# upgradepkg httpd-2.4.25-i586-1_slack14.2.txz

Then, restart Apache httpd:

# /etc/rc.d/rc.httpd stop
# /etc/rc.d/rc.httpd start


+-----+

Slackware: 2016-358-01: httpd Security Update

December 24, 2016
New httpd packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues

Summary

Here are the details from the Slackware 14.2 ChangeLog: patches/packages/httpd-2.4.25-i586-1_slack14.2.txz: Upgraded. This update fixes the following security issues: * CVE-2016-8740: mod_http2: Mitigate DoS memory exhaustion via endless CONTINUATION frames. * CVE-2016-5387: core: Mitigate [f]cgi "httpoxy" issues. * CVE-2016-2161: mod_auth_digest: Prevent segfaults during client entry allocation when the shared memory space is exhausted. * CVE-2016-0736: mod_session_crypto: Authenticate the session data/cookie with a MAC (SipHash) to prevent deciphering or tampering with a padding oracle attack. * CVE-2016-8743: Enforce HTTP request grammar corresponding to RFC7230 for request lines and request headers, to prevent response splitting and cache pollution by malicious clients or downstream proxies. For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8740 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5387 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2161 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0736 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8743 (* Security fix *)

Where Find New Packages

Thanks to the friendly folks at the OSU Open Source Lab (https://osuosl.org/) for donating FTP and rsync hosting to the Slackware project! :-)
Also see the "Get Slack" section on http://www.slackware.com/ for additional mirror sites near you.
Updated package for Slackware 14.0:
Updated package for Slackware x86_64 14.0:
Updated package for Slackware 14.1:
Updated package for Slackware x86_64 14.1:
Updated package for Slackware 14.2:
Updated package for Slackware x86_64 14.2:
Updated package for Slackware -current:
Updated package for Slackware x86_64 -current:

MD5 Signatures

Slackware 14.0 package: 186e15ba143536daa3314076002c7821 httpd-2.4.25-i486-1_slack14.0.txz
Slackware x86_64 14.0 package: f9eb3bf2a68a9bc8637a8d53a26ab6dd httpd-2.4.25-x86_64-1_slack14.0.txz
Slackware 14.1 package: e416a15941f2c8c0eaebbd63e69164ff httpd-2.4.25-i486-1_slack14.1.txz
Slackware x86_64 14.1 package: f1b4ccd7391b58bf9f78648c8c3c86b4 httpd-2.4.25-x86_64-1_slack14.1.txz
Slackware 14.2 package: 18e672179bd4136eea419fbcdf1d587b httpd-2.4.25-i586-1_slack14.2.txz
Slackware x86_64 14.2 package: 250aa6c0782aefd28539e3c3f2ddde95 httpd-2.4.25-x86_64-1_slack14.2.txz
Slackware -current package: 732e51e650d3287f4f415a0536c9c8fe n/httpd-2.4.25-i586-1.txz
Slackware x86_64 -current package: ab4f1612c10531fce830aa1f562a9dd5 n/httpd-2.4.25-x86_64-1.txz

Severity
[slackware-security] httpd (SSA:2016-358-01)
New httpd packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues.

Installation Instructions

Installation instructions: Upgrade the package as root: # upgradepkg httpd-2.4.25-i586-1_slack14.2.txz Then, restart Apache httpd: # /etc/rc.d/rc.httpd stop # /etc/rc.d/rc.httpd start

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