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Moderate Advisory: Red Hat Enterprise Linux 7 unixODBC Buffer Overflow Fix

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. -----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 . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPGv1 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----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Red Hat unveils a substantial patch for unixODBC fixing critical vulnerabilities related to buffer overflows and unsafe memory operations.. unixODBC Security Update, Red Hat Security Advisory, Linux Database Security. . LinuxSecurity.com Team

Aug 06, 2019 Red Hat