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202
security advisorymoderatedirectory creationopenSUSE: 2020:1231-1 moderate: hylafax+ Security Issues Fixed
An update that fixes two vulnerabilities is now available.. openSUSE Security Update: Security update for hylafax+ ______________________________________________________________________________ Announcement ID: openSUSE-SU-2020:1231-1 Rating: moderate References: #1173519 #1173521 Cross-References: CVE-2020-15396 CVE-2020-15397 Affected Products: openSUSE Backports SLE-15-SP1 ______________________________________________________________________________ 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-Qsignals, 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:15.1: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-SP1: zypper in -t patch openSUSE-2020-1231=1 Package List: - openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64): hylafax+-7.0.3-bp151.6.4.1 hylafax+-client-7.0.3-bp151.6.4.1 libfaxutil7_0_3-7.0.3-bp151.6.4.1 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 -- . A recent openSUSE patch mitigating two hylafax+ security flaws: safe directory establishment and fileretrieval from modifiable locations.. openSUSE Patch, hylafax+ Security, moderate Threat, file sourcing. . LinuxSecurity.com Team
Aug 18, 2020
OpenSUSE
202
security advisorymoderatetemporary directoryopenSUSE Leap 15.2: 2020:1209-1 Moderate: Hylafax+ Security Update
An update that fixes two vulnerabilities is now available.. openSUSE Security Update: Security update for hylafax+ ______________________________________________________________________________ Announcement ID: openSUSE-SU-2020:1209-1 Rating: moderate References: #1173519 #1173521 Cross-References: CVE-2020-15396 CVE-2020-15397 Affected Products: openSUSE Leap 15.2 ______________________________________________________________________________ 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, addsenderConfusesPIN 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) 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 Leap 15.2: zypper in -t patch openSUSE-2020-1209=1 Package List: - openSUSE Leap 15.2 (x86_64): hylafax+-7.0.3-lp152.3.6.1 hylafax+-client-7.0.3-lp152.3.6.1 hylafax+-client-debuginfo-7.0.3-lp152.3.6.1 hylafax+-debuginfo-7.0.3-lp152.3.6.1 hylafax+-debugsource-7.0.3-lp152.3.6.1 libfaxutil7_0_3-7.0.3-lp152.3.6.1 libfaxutil7_0_3-debuginfo-7.0.3-lp152.3.6.1 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 -- . Crucial openSUSE patch addresses severalvulnerabilities within hylafax+, improving file handling protocols and directory organization methods.. openSUSE Security Update,hylafax+,moderate security issues,temporary directory security,file sourcing fixes. . LinuxSecurity.com Team
Aug 14, 2020
OpenSUSE
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