SUSE: 2020:1452-1 important: the Linux Kernel (Live Patch 4 for SLE 12 SP5)

    Date 26 May 2020
    204
    Posted By LinuxSecurity Advisories
    An update that fixes three vulnerabilities is now available.
    
       SUSE Security Update: Security update for the Linux Kernel (Live Patch 4 for SLE 12 SP5)
    ______________________________________________________________________________
    
    Announcement ID:    SUSE-SU-2020:1452-1
    Rating:             important
    References:         #1165631 #1171252 #1171254 
    Cross-References:   CVE-2020-12653 CVE-2020-12654 CVE-2020-1749
                       
    Affected Products:
                        SUSE Linux Enterprise Module for Live Patching 15-SP1
                        SUSE Linux Enterprise Live Patching 12-SP5
                        SUSE Linux Enterprise Live Patching 12-SP4
    ______________________________________________________________________________
    
       An update that fixes three vulnerabilities is now available.
    
    Description:
    
       This update for the Linux Kernel 4.12.14-122_20 fixes several issues.
    
       The following security issues were fixed:
    
       - CVE-2020-12653: Fixed a buffer overflow in mwifiex_cmd_append_vsie_tlv()
         which could have allowed local users to gain privileges or cause a
         denial of service (bsc#1171254).
       - CVE-2020-12654: Fixed a heap-based buffer overflow in
         mwifiex_ret_wmm_get_status() which could have been triggered by a remote
         AP to trigger (bsc#1171252).
       - CVE-2020-1749: Fixed an improper implementation in some IPsec protocols
         where the data were sent unencrypted allowing an attacker to read them
         (bsc#1165631).
    
    
    Patch Instructions:
    
       To install this SUSE Security Update use the SUSE recommended installation methods
       like YaST online_update or "zypper patch".
    
       Alternatively you can run the command listed for your product:
    
       - SUSE Linux Enterprise Module for Live Patching 15-SP1:
    
          zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2020-1432=1
    
       - SUSE Linux Enterprise Live Patching 12-SP5:
    
          zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2020-1452=1
    
       - SUSE Linux Enterprise Live Patching 12-SP4:
    
          zypper in -t patch SUSE-SLE-Live-Patching-12-SP4-2020-1457=1
    
    
    
    Package List:
    
       - SUSE Linux Enterprise Module for Live Patching 15-SP1 (ppc64le x86_64):
    
          kernel-livepatch-4_12_14-197_40-default-2-2.1
    
       - SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64):
    
          kgraft-patch-4_12_14-122_20-default-2-2.1
    
       - SUSE Linux Enterprise Live Patching 12-SP4 (ppc64le x86_64):
    
          kgraft-patch-4_12_14-95_51-default-2-2.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2020-12653.html
       https://www.suse.com/security/cve/CVE-2020-12654.html
       https://www.suse.com/security/cve/CVE-2020-1749.html
       https://bugzilla.suse.com/1165631
       https://bugzilla.suse.com/1171252
       https://bugzilla.suse.com/1171254
    
    _______________________________________________
    sle-security-updates mailing list
    This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://lists.suse.com/mailman/listinfo/sle-security-updates
    

    LinuxSecurity Poll

    How do you feel about the elimination of the terms 'blacklist' and 'slave' from the Linux kernel?

    No answer selected. Please try again.
    Please select either existing option or enter your own, however not both.
    Please select minimum 0 answer(s) and maximum 3 answer(s).
    /main-polls/32-how-do-you-feel-about-the-elimination-of-the-terms-blacklist-and-slave-from-the-linux-kernel?task=poll.vote&format=json
    32
    radio
    [{"id":"112","title":"I strongly support this change - racially charged language should not be used in the code and documentation of the kernel and other open-source projects.","votes":"3","type":"x","order":"1","pct":42.86,"resources":[]},{"id":"113","title":"I'm indifferent - this small change will not affect broader issues of racial insensitivity and white privilege.","votes":"2","type":"x","order":"2","pct":28.57,"resources":[]},{"id":"114","title":"I'm opposed to this change - there is no need to change language that has been used for years. It doesn't make sense for people to take offense to terminology used in community projects.","votes":"2","type":"x","order":"3","pct":28.57,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
    bottom 200

    Please enable / Bitte aktiviere JavaScript!
    Veuillez activer / Por favor activa el Javascript![ ? ]

    We use cookies to provide and improve our services. By using our site, you consent to our Cookie Policy.