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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.2972 Moderate: uriparser security update 7 August 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: uriparser Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-19199 CVE-2018-19198 Reference: ESB-2019.0332 ESB-2018.3618 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:2280 - --------------------------BEGIN INCLUDED TEXT-------------------- ===================================================================== Red Hat Security Advisory Synopsis: Moderate: uriparser security update Advisory ID: RHSA-2019:2280-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:2280 Issue date: 2019-08-06 CVE Names: CVE-2018-19198 CVE-2018-19199 ===================================================================== 1. Summary: An update for uriparser 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 Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: Uriparser is a URI parsing library, which is written in C and strictly complies with RFC 3986. Security Fix(es): * uriparser: Out-of-bounds write via uriComposeQuery* or uriComposeQueryEx* function (CVE-2018-19198) * uriparser: Integer overflow via uriComposeQuery* or uriComposeQueryEx* function (CVE-2018-19199) 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/): 1651946 - CVE-2018-19198 uriparser: Out-of-bounds write via uriComposeQuery* or uriComposeQueryEx* function 1651948 - CVE-2018-19199 uriparser: Integer overflow via uriComposeQuery* or uriComposeQueryEx* function 6. Package List: Red Hat Enterprise Linux Client Optional (v. 7): Source: uriparser-0.7.5-10.el7.src.rpm x86_64: uriparser-0.7.5-10.el7.i686.rpm uriparser-0.7.5-10.el7.x86_64.rpm uriparser-debuginfo-0.7.5-10.el7.i686.rpm uriparser-debuginfo-0.7.5-10.el7.x86_64.rpm uriparser-devel-0.7.5-10.el7.i686.rpm uriparser-devel-0.7.5-10.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: uriparser-0.7.5-10.el7.src.rpm x86_64: uriparser-0.7.5-10.el7.i686.rpm uriparser-0.7.5-10.el7.x86_64.rpm uriparser-debuginfo-0.7.5-10.el7.i686.rpm uriparser-debuginfo-0.7.5-10.el7.x86_64.rpm uriparser-devel-0.7.5-10.el7.i686.rpm uriparser-devel-0.7.5-10.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): Source: uriparser-0.7.5-10.el7.src.rpm ppc64: uriparser-0.7.5-10.el7.ppc.rpm uriparser-0.7.5-10.el7.ppc64.rpm uriparser-debuginfo-0.7.5-10.el7.ppc.rpm uriparser-debuginfo-0.7.5-10.el7.ppc64.rpm uriparser-devel-0.7.5-10.el7.ppc.rpm uriparser-devel-0.7.5-10.el7.ppc64.rpm ppc64le: uriparser-0.7.5-10.el7.ppc64le.rpm uriparser-debuginfo-0.7.5-10.el7.ppc64le.rpm uriparser-devel-0.7.5-10.el7.ppc64le.rpm s390x: uriparser-0.7.5-10.el7.s390.rpm uriparser-0.7.5-10.el7.s390x.rpm uriparser-debuginfo-0.7.5-10.el7.s390.rpm uriparser-debuginfo-0.7.5-10.el7.s390x.rpm uriparser-devel-0.7.5-10.el7.s390.rpm uriparser-devel-0.7.5-10.el7.s390x.rpm x86_64: uriparser-0.7.5-10.el7.i686.rpm uriparser-0.7.5-10.el7.x86_64.rpm uriparser-debuginfo-0.7.5-10.el7.i686.rpm uriparser-debuginfo-0.7.5-10.el7.x86_64.rpm uriparser-devel-0.7.5-10.el7.i686.rpm uriparser-devel-0.7.5-10.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): Source: uriparser-0.7.5-10.el7.src.rpm x86_64: uriparser-0.7.5-10.el7.i686.rpm uriparser-0.7.5-10.el7.x86_64.rpm uriparser-debuginfo-0.7.5-10.el7.i686.rpm uriparser-debuginfo-0.7.5-10.el7.x86_64.rpm uriparser-devel-0.7.5-10.el7.i686.rpm uriparser-devel-0.7.5-10.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-2018-19198 https://access.redhat.com/security/cve/CVE-2018-19199 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. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. 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If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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