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    openSUSE: 2020:1438-1: moderate: hylafax+

    Date
    210
    Posted By
    An update that fixes two vulnerabilities is now available.
       openSUSE Security Update: Security update for hylafax+
    ______________________________________________________________________________
    
    Announcement ID:    openSUSE-SU-2020:1438-1
    Rating:             moderate
    References:         #1173519 #1173521 
    Cross-References:   CVE-2020-15396 CVE-2020-15397
    Affected Products:
                        openSUSE Backports SLE-15-SP2
    ______________________________________________________________________________
    
       An update that fixes two vulnerabilities is now available.
    
    Description:
    
       This update for hylafax+ fixes the following issues:
    
       Hylafax was updated to upstream version 7.0.3.
    
       Security issues fixed:
    
       - CVE-2020-15396: Secure temporary directory creation for faxsetup,
         faxaddmodem, and probemodem (boo#1173521).
       - CVE-2020-15397: Sourcing of files into binaries from user writeable
         directories (boo#1173519).
    
       Non-security issues fixed:
    
       * add UseSSLFax feature in sendfax, sendfax.conf, hyla.conf, and
         JobControl (31 Jul 2020)
       * be more resilient in listening for the Phase C carrier (30 Jul 2020)
       * make sure to return to command mode if HDLC receive times out (29 Jul
         2020)
       * make faxmail ignore boundaries on parts other than multiparts (29 Jul
         2020)
       * don't attempt to write zero bytes of data to a TIFF (29 Jul 2020)
       * don't ever respond to CRP with CRP (28 Jul 2020)
       * reset frame counter when a sender retransmits PPS for a previously
         confirmed ECM block (26 Jul 2020)
       * scrutinize PPM before concluding that the sender missed our MCF (23 Jul
         2020)
       * fix modem recovery after SSL Fax failure (22, 26 Jul 2020)
       * ignore echo of PPR, RTN, CRP (10, 13, 21 Jul 2020)
       * attempt to handle NSF/CSI/DIS in Class 1 sending Phase D (6 Jul 2020)
       * run scripts directly rather than invoking them via a shell for security
         hardening (3-5 Jul 2020)
       * add senderFumblesECM feature (3 Jul 2020)
       * add support for PIN/PIP/PRI-Q/PPS-PRI-Q signals, add senderConfusesPIN
         feature, and utilize PIN for rare conditions where it may be helpful (2,
         6, 13-14 Jul 2020)
       * add senderConfusesRTN feature (25-26 Jun 2020)
       * add MissedPageHandling feature (24 Jun 2020)
       * use and handle CFR in Phase D to retransmit Phase C (16, 23 Jun 2020)
       * cope with hearing echo of RR, CTC during Class 1 sending (15-17 Jun 2020)
       * fix listening for retransmission of MPS/EOP/EOM if it was received
         corrupt on the first attempt (15 Jun 2020)
       * don't use CRP when receiving PPS/PPM as some senders think we are
         sending MCF (12 Jun 2020)
       * add BR_SSLFAX to show SSL Fax in notify and faxinfo output (1 Jun 2020)
       * have faxinfo put units on non-standard page dimensions (28 May 2020)
       * improve error messages for JobHost connection errors (22 May 2020)
       * fix perpetual blocking of jobs when a job preparation fails, attempt to
         fix similar blocking problems for bad jobs in batches, and add "unblock"
         faxconfig feature (21 May 2020)
       * ignore TCF if we're receiving an SSL Fax (31 Jan 2020)
       * fixes for build on FreeBSD 12.1 (31 Jan - 3 Feb 2020)
    
       This update was imported from the openSUSE:Leap:15.2:Update update project.
    
    
    Patch Instructions:
    
       To install this openSUSE 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:
    
       - openSUSE Backports SLE-15-SP2:
    
          zypper in -t patch openSUSE-2020-1438=1
    
    
    
    Package List:
    
       - openSUSE Backports SLE-15-SP2 (aarch64 ppc64le s390x x86_64):
    
          hylafax+-7.0.3-bp152.3.4.1
          hylafax+-client-7.0.3-bp152.3.4.1
          libfaxutil7_0_3-7.0.3-bp152.3.4.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2020-15396.html
       https://www.suse.com/security/cve/CVE-2020-15397.html
       https://bugzilla.suse.com/1173519
       https://bugzilla.suse.com/1173521
    
    -- 
    

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