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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.2939 unixODBC security update 7 August 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: unixODBC Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-7485 CVE-2018-7409 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:2336 Comment: This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running unixODBC check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: unixODBC security update Advisory ID: RHSA-2019:2336-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:2336 Issue date: 2019-08-06 CVE Names: CVE-2018-7409 CVE-2018-7485 ===================================================================== 1. Summary: An update for unixODBC is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 3. Description: The unixODBC packages contain a framework that supports accessing databases through the ODBC protocol. Security Fix(es): * unixODBC: Buffer overflow in unicode_to_ansi_copy() can lead to crash or other unspecified impact (CVE-2018-7409) * unixODBC: Insecure buffer copy in SQLWriteFileDSN function in odbcinst/SQLWriteFileDSN.c (CVE-2018-7485) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1548305 - CVE-2018-7409 unixODBC: Buffer overflow in unicode_to_ansi_copy() can lead to crash or other unspecified impact 1549636 - CVE-2018-7485 unixODBC: Insecure buffer copy in SQLWriteFileDSN function in odbcinst/SQLWriteFileDSN.c 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: unixODBC-2.3.1-14.el7.src.rpm x86_64: unixODBC-2.3.1-14.el7.i686.rpm unixODBC-2.3.1-14.el7.x86_64.rpm unixODBC-debuginfo-2.3.1-14.el7.i686.rpm unixODBC-debuginfo-2.3.1-14.el7.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: unixODBC-debuginfo-2.3.1-14.el7.i686.rpm unixODBC-debuginfo-2.3.1-14.el7.x86_64.rpm unixODBC-devel-2.3.1-14.el7.i686.rpm unixODBC-devel-2.3.1-14.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: unixODBC-2.3.1-14.el7.src.rpm x86_64: unixODBC-2.3.1-14.el7.i686.rpm unixODBC-2.3.1-14.el7.x86_64.rpm unixODBC-debuginfo-2.3.1-14.el7.i686.rpm unixODBC-debuginfo-2.3.1-14.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: unixODBC-debuginfo-2.3.1-14.el7.i686.rpm unixODBC-debuginfo-2.3.1-14.el7.x86_64.rpm unixODBC-devel-2.3.1-14.el7.i686.rpm unixODBC-devel-2.3.1-14.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: unixODBC-2.3.1-14.el7.src.rpm ppc64: unixODBC-2.3.1-14.el7.ppc.rpm unixODBC-2.3.1-14.el7.ppc64.rpm unixODBC-debuginfo-2.3.1-14.el7.ppc.rpm unixODBC-debuginfo-2.3.1-14.el7.ppc64.rpm unixODBC-devel-2.3.1-14.el7.ppc.rpm unixODBC-devel-2.3.1-14.el7.ppc64.rpm ppc64le: unixODBC-2.3.1-14.el7.ppc64le.rpm unixODBC-debuginfo-2.3.1-14.el7.ppc64le.rpm unixODBC-devel-2.3.1-14.el7.ppc64le.rpm s390x: unixODBC-2.3.1-14.el7.s390.rpm unixODBC-2.3.1-14.el7.s390x.rpm unixODBC-debuginfo-2.3.1-14.el7.s390.rpm unixODBC-debuginfo-2.3.1-14.el7.s390x.rpm unixODBC-devel-2.3.1-14.el7.s390.rpm unixODBC-devel-2.3.1-14.el7.s390x.rpm x86_64: unixODBC-2.3.1-14.el7.i686.rpm unixODBC-2.3.1-14.el7.x86_64.rpm unixODBC-debuginfo-2.3.1-14.el7.i686.rpm unixODBC-debuginfo-2.3.1-14.el7.x86_64.rpm unixODBC-devel-2.3.1-14.el7.i686.rpm unixODBC-devel-2.3.1-14.el7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: unixODBC-2.3.1-14.el7.src.rpm x86_64: unixODBC-2.3.1-14.el7.i686.rpm unixODBC-2.3.1-14.el7.x86_64.rpm unixODBC-debuginfo-2.3.1-14.el7.i686.rpm unixODBC-debuginfo-2.3.1-14.el7.x86_64.rpm unixODBC-devel-2.3.1-14.el7.i686.rpm unixODBC-devel-2.3.1-14.el7.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2018-7409 https://access.redhat.com/security/cve/CVE-2018-7485 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.7_release_notes/index 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXUl2QtzjgjWX9erEAQgaIg//aApJH3h0TJJgEjCiKXzNFPzTbCxXQEqA bj5uYn5JGiS3nZTQaka2h+TRH+ub/umPDtn8Nk7u03cbldV8mcBamGMfTXrzHHS3 KNtNEpHtLHjIWegSjjpMnHwaIIAqoxLvO7+RZL5eqTJ5ZtrW8jtYw7eeuXSKZU80 FFm2Rvzpc+WMZq4gbATGRx3OMiAuq8uMhWBR2RX3A+wx+0EblrF2riA6V1daYUcX CT9XBsIjk0qSEHwusfnlKu2dgq4rh0s9laZbaI+aEhsQVxc+nU9t/qvdgeI8TdF7 k94hrWijmiBAA1fHf1XLJyC8kwavmVIBG4/A+HmATVs94KoaRG4j+I5e68qsT3LX QN233qO6aTMk22lvtJErYNiuQ+CH77w+dhV0DxnOmqOirkJdk3BGMAR0HkQ5tLlT ZEepOLhkXzFUL4axnFXuCXMONb+liaX1fNB3lmQF5TaVHVXtX8JljoLk5uQN3xbV CVfBRsdvn1322E78UWbrq+Z5maVp0Zx8mxXsl+hm/IT3nZp3JEOWd3F+p23iOlA5 DQk5a8Kf1RwM/KNEhaWrKY8lldlqMDeD8lQLg2jD+YQxzk7l3mnW3pfY/unHrAr7 qcJybMaoz53MTJMTv5cox1kiGp51XEQv4pGINjdbq3eNQ9VswX32YLGnmCVJ0Pi/ NO4iZzPuJec= =fg0w - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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