Slackware Security Advisories (sigurnosne nadogradnje)

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Post Napisano: 29 Sep 2014, 21:37


29.09.2014.

Svež bash update za Slackware 13.0, 13.1, 13.37, 14.0, 14.1 -current

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patches/packages/bash-4.2.050-i486-1_slack14.1.txz:  Upgraded.
  Another bash update.  Here's some information included with the patch:
    "This patch changes the encoding bash uses for exported functions to avoid
    clashes with shell variables and to avoid depending only on an environment
    variable's contents to determine whether or not to interpret it as a shell
    function."
  After this update, an environment variable will not go through the parser
  unless it follows this naming structure:  BASH_FUNC_*%%
  Most scripts never expected to import functions from environment variables,
  so this change (although not backwards compatible) is not likely to break
  many existing scripts.  It will, however, close off access to the parser as
  an attack surface in the vast majority of cases.  There's already another
  vulnerability similar to CVE-2014-6271 for which there is not yet a fix,
  but this hardening patch prevents it (and likely many more similar ones).
  Thanks to Florian Weimer and Chet Ramey.
  (* Security fix *)
Use the source, Luke
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Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 15 Oct 2014, 20:05


15.10.2014.

OpenSSL 3.0 update nakon jučerašnjeg objavljivanja velikog sigurnosnog propusta, paketi za Slackware 13.0, 13.1, 13.37, 14.0, 14.1 i current:

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patches/packages/openssl-solibs-1.0.1j-i486-1_slack14.1.txz:  Upgraded.
  (* Security fix *)
patches/packages/openssl-1.0.1j-i486-1_slack14.1.txz:  Upgraded.
  This update fixes several security issues:
  SRTP Memory Leak (CVE-2014-3513):
    A flaw in the DTLS SRTP extension parsing code allows an attacker, who
    sends a carefully crafted handshake message, to cause OpenSSL to fail
    to free up to 64k of memory causing a memory leak. This could be
    exploited in a Denial Of Service attack.
  Session Ticket Memory Leak (CVE-2014-3567):
    When an OpenSSL SSL/TLS/DTLS server receives a session ticket the
    integrity of that ticket is first verified. In the event of a session
    ticket integrity check failing, OpenSSL will fail to free memory
    causing a memory leak. By sending a large number of invalid session
    tickets an attacker could exploit this issue in a Denial Of Service
    attack.
  SSL 3.0 Fallback protection:
    OpenSSL has added support for TLS_FALLBACK_SCSV to allow applications
    to block the ability for a MITM attacker to force a protocol
    downgrade.
    Some client applications (such as browsers) will reconnect using a
    downgraded protocol to work around interoperability bugs in older
    servers. This could be exploited by an active man-in-the-middle to
    downgrade connections to SSL 3.0 even if both sides of the connection
    support higher protocols. SSL 3.0 contains a number of weaknesses
    including POODLE (CVE-2014-3566).
  Build option no-ssl3 is incomplete (CVE-2014-3568):
    When OpenSSL is configured with "no-ssl3" as a build option, servers
    could accept and complete a SSL 3.0 handshake, and clients could be
    configured to send them.
  For more information, see:
    https://www.openssl.org/news/secadv_20141015.txt
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3513
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3566
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3567
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3568
  (* Security fix *)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 21 Oct 2014, 09:38


20.10.2014.

Openssh update za Slackware 13.0, 13.1, 13.37, 14.0, 14.1 i -current:

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patches/packages/openssh-6.7p1-i486-1_slack14.1.txz:  Upgraded.
  This update fixes a security issue that allows remote servers to trigger
  the skipping of SSHFP DNS RR checking by presenting an unacceptable
  HostCertificate.
  For more information, see:
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2653
  (* Security fix *)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 24 Oct 2014, 09:02


24.10.2014.

Novi glibc paketi za Slackware 14.1 i -current:

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patches/packages/glibc-2.17-i486-8_slack14.1.txz:  Rebuilt.
  This update fixes several security issues, and adds an extra security
  hardening patch from Florian Weimer.  Thanks to mancha for help with
  tracking and backporting patches.
  For more information, see:
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4424
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4412
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4237
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4788
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4458
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4043
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0475
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5119
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6040
  (* Security fix *)
patches/packages/glibc-i18n-2.17-i486-8_slack14.1.txz:  Rebuilt.
patches/packages/glibc-profile-2.17-i486-8_slack14.1.txz:  Rebuilt.
patches/packages/glibc-solibs-2.17-i486-8_slack14.1.txz:  Rebuilt.
patches/packages/glibc-zoneinfo-2014i-noarch-1_slack14.1.txz:  Upgraded.
  Upgraded to tzcode2014i and tzdata2014i.
Sveži paketi za pidgin za Slackware 13.0, 13.1, 13.37, 14.0, 14.1 i -current:

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pidgin-2.10.10-i486-1_slack14.1.txz:  Upgraded.
  This update fixes several security issues:
  Insufficient SSL certificate validation (CVE-2014-3694)
  Remote crash parsing malformed MXit emoticon (CVE-2014-3695)
  Remote crash parsing malformed Groupwise message (CVE-2014-3696)
  Malicious smiley themes could alter arbitrary files (CVE-2014-3697)
  Potential information leak from XMPP (CVE-2014-3698)
    For more information, see:
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3694
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3695
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3696
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3697
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3698
  (* Security fix *)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 29 Oct 2014, 22:53


29.10.2014.

Osvežen wget paket za Slackware 13.0, 13.1, 13.37, 14.0, 14.1 -current

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patches/packages/wget-1.14-i486-3_slack14.1.txz:  Rebuilt.
  This update fixes a symlink vulnerability that could allow an attacker
  to write outside of the expected directory.
  For more information, see:
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4877
  (* Security fix *)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 04 Nov 2014, 03:24


03.11.2014.

Mariadb i Firefox nadogradnje za Slackware 14.1 i -current. Php i Seamonkey za Slackware 14.0, 14.1 i -current

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patches/packages/seamonkey-2.30-i486-1_slack14.1.txz:  Upgraded.
  This update contains security fixes and improvements.
  For more information, see:
    http://www.mozilla.org/security/known-vulnerabilities/seamonkey.html
  (* Security fix *)
patches/packages/seamonkey-solibs-2.30-i486-1_slack14.1.txz:  Upgraded.

Code: Select all

patches/packages/mariadb-5.5.40-i486-1_slack14.1.txz:  Upgraded.
  This update contains security fixes and improvements.
  For more information, see:
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6507
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6491
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6500
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6469
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6555
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6559
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6494
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6496
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6464
  (* Security fix *)

Code: Select all

patches/packages/mozilla-firefox-31.2.0esr-i486-1_slack14.1.txz:  Upgraded.
  This release contains security fixes and improvements.
  For more information, see:
    http://www.mozilla.org/security/known-vulnerabilities/firefoxESR.html
  (* Security fix *)

Code: Select all

patches/packages/php-5.4.34-i486-1_slack14.1.txz:  Upgraded.
  This update fixes bugs and security issues.
  #68044 (Integer overflow in unserialize() (32-bits only)). (CVE-2014-3669)
  #68113 (Heap corruption in exif_thumbnail()). (CVE-2014-3670)
  #68027 (Global buffer overflow in mkgmtime() function). (CVE-2014-3668)
  For more information, see:
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3669
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3670
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3668
  (* Security fix *)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 25 Jan 2015, 17:45


Evo vec neko vreme imam jako ogranicen pristup internetu (sto se videlo i po mom ucescu u radu foruma) ali na srecu nasu, Slackware nema toliko ceste nadogradnje pa cu uspeti da postavim sve nadogradnje koje su bile u januaru i decembru prosle godine :)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 25 Jan 2015, 17:48


16.11.2014.

Mozilla Thunderbird nadogradnja za Slackware 14.1:

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patches/packages/mozilla-thunderbird-31.2.0-i486-1_slack14.1.txz:  Upgraded.
  This release contains security fixes and improvements.
  For more information, see:
    http://www.mozilla.org/security/known-vulnerabilities/thunderbird.html
  (* Security fix *)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 25 Jan 2015, 17:49


02.12.2014.

Mozilla Thunderbird nadogradnja za Slackware 14.1 i -current:

Code: Select all

patches/packages/mozilla-thunderbird-31.3.0-i486-1_slack14.1.txz:  Upgraded.
  This release contains security fixes and improvements.
  For more information, see:
    http://www.mozilla.org/security/known-vulnerabilities/thunderbird.html
  (* Security fix *)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”



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Post Napisano: 25 Jan 2015, 17:59


10.12.2014.

Bind i openvpn svezi paketi za Slackware 13.0, 13.1, 13.37, 14.0, 14.1 i -current:

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patches/packages/bind-9.9.6_P1-i486-1_slack14.1.txz:  Upgraded.
  This update fixes a security issue where a failure to place limits on
  delegation chaining can allow an attacker to crash BIND or cause memory
  exhaustion.
  For more information, see:
    https://kb.isc.org/article/AA-01216
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8500
  (* Security fix *)

Code: Select all

patches/packages/openvpn-2.3.6-i486-1_slack14.1.txz:  Upgraded.
  This update fixes a security issue that allows remote authenticated
  users to cause a denial of service (server crash) via a small control
  channel packet.
  For more information, see:
    https://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-97597e732b
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8104
  (* Security fix *)
Mozilla Firefox osvezenje paketa za Slackware 14.1:

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patches/packages/mozilla-firefox-31.3.0esr-i486-1_slack14.1.txz:  Upgraded.
  This release contains security fixes and improvements.
  For more information, see:
    http://www.mozilla.org/security/known-vulnerabilities/firefoxESR.html
  (* Security fix *)
Svezi openssh i seamonkey paketi za Slackware 14.0, 14.1 i -current:

Code: Select all

patches/packages/openssh-6.7p1-i486-2_slack14.1.txz:  Rebuilt.
  Restored support for tcpwrappers that was dropped by upstream.
  Thanks to mancha

Code: Select all

patches/packages/seamonkey-2.31-i486-1_slack14.1.txz:  Upgraded.
  This update contains security fixes and improvements.
  For more information, see:
    http://www.mozilla.org/security/known-vulnerabilities/seamonkey.html
  (* Security fix *)
patches/packages/seamonkey-solibs-2.31-i486-1_slack14.1.txz:  Upgraded.
Wpa_supplicant paketi za Slackware 13.37, 14.0, 14.1 i -current:

Code: Select all

patches/packages/wpa_supplicant-2.3-i486-1_slack14.1.txz:  Upgraded.
  This update fixes a remote command-execution vulnerability caused by a
  failure to adequately sanitize user-supplied input.
  For more information, see:
    http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3686
  (* Security fix *)
Use the source, Luke
SSZ irc kanal
Spread the Word, “CHOOSE SLACK! and Don’t look back.”


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