-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: curl security update Advisory ID: RHSA-2020:0594-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:0594 Issue date: 2020-02-25 CVE Names: CVE-2018-1000007 CVE-2018-1000120 CVE-2018-1000121 CVE-2018-1000122 CVE-2018-1000301 ==================================================================== 1. Summary: An update for curl is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and Red Hat Enterprise Linux 7.4 Update Services for SAP Solutions. 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 Server AUS (v. 7.4) - x86_64 Red Hat Enterprise Linux Server E4S (v. 7.4) - ppc64le, x86_64 Red Hat Enterprise Linux Server TUS (v. 7.4) - x86_64 3. Description: The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fix(es): * curl: HTTP authentication leak in redirects (CVE-2018-1000007) * curl: FTP path trickery leads to NIL byte out of bounds write (CVE-2018-1000120) * curl: RTSP RTP buffer over-read (CVE-2018-1000122) * curl: Out-of-bounds heap read when missing RTSP headers allows information leak or denial of service (CVE-2018-1000301) * curl: LDAP NULL pointer dereference (CVE-2018-1000121) 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. 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/): 1537125 - CVE-2018-1000007 curl: HTTP authentication leak in redirects 1552628 - CVE-2018-1000120 curl: FTP path trickery leads to NIL byte out of bounds write 1552631 - CVE-2018-1000121 curl: LDAP NULL pointer dereference 1553398 - CVE-2018-1000122 curl: RTSP RTP buffer over-read 1575536 - CVE-2018-1000301 curl: Out-of-bounds heap read when missing RTSP headers allows information leak or denial of service 6. Package List: Red Hat Enterprise Linux Server AUS (v. 7.4): Source: curl-7.29.0-42.el7_4.2.src.rpm x86_64: curl-7.29.0-42.el7_4.2.x86_64.rpm curl-debuginfo-7.29.0-42.el7_4.2.i686.rpm curl-debuginfo-7.29.0-42.el7_4.2.x86_64.rpm libcurl-7.29.0-42.el7_4.2.i686.rpm libcurl-7.29.0-42.el7_4.2.x86_64.rpm libcurl-devel-7.29.0-42.el7_4.2.i686.rpm libcurl-devel-7.29.0-42.el7_4.2.x86_64.rpm Red Hat Enterprise Linux Server E4S (v. 7.4): Source: curl-7.29.0-42.el7_4.2.src.rpm ppc64le: curl-7.29.0-42.el7_4.2.ppc64le.rpm curl-debuginfo-7.29.0-42.el7_4.2.ppc64le.rpm libcurl-7.29.0-42.el7_4.2.ppc64le.rpm libcurl-devel-7.29.0-42.el7_4.2.ppc64le.rpm x86_64: curl-7.29.0-42.el7_4.2.x86_64.rpm curl-debuginfo-7.29.0-42.el7_4.2.i686.rpm curl-debuginfo-7.29.0-42.el7_4.2.x86_64.rpm libcurl-7.29.0-42.el7_4.2.i686.rpm libcurl-7.29.0-42.el7_4.2.x86_64.rpm libcurl-devel-7.29.0-42.el7_4.2.i686.rpm libcurl-devel-7.29.0-42.el7_4.2.x86_64.rpm Red Hat Enterprise Linux Server TUS (v. 7.4): Source: curl-7.29.0-42.el7_4.2.src.rpm x86_64: curl-7.29.0-42.el7_4.2.x86_64.rpm curl-debuginfo-7.29.0-42.el7_4.2.i686.rpm curl-debuginfo-7.29.0-42.el7_4.2.x86_64.rpm libcurl-7.29.0-42.el7_4.2.i686.rpm libcurl-7.29.0-42.el7_4.2.x86_64.rpm libcurl-devel-7.29.0-42.el7_4.2.i686.rpm libcurl-devel-7.29.0-42.el7_4.2.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-2018-1000007 https://access.redhat.com/security/cve/CVE-2018-1000120 https://access.redhat.com/security/cve/CVE-2018-1000121 https://access.redhat.com/security/cve/CVE-2018-1000122 https://access.redhat.com/security/cve/CVE-2018-1000301 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXlUO3NzjgjWX9erEAQhtxBAAho+j68IWiQxxGiLXUP58B6e0LlnUoL6z DfKkSkhm9shi7kx1S0ip5B6PJlzXNAnN94BAPE+JGaVPSXQikbxQ+9OHZB9NfqZw 5SmONr7EwJPt+PVrY9EzbTmMTLf/WIPQlIR7rHdVkIcYAMbzPddkHlM+S1lOfiDL UHvUHWFj55oPo+KmFDSp7SdqF19qMi/9s2U8+QGq4y+CSRPpDevARmzUQiTlaRVw zlwdTGUCJniIHNsboLW4yT9Bj0TcNoXchVx1FWg2CuCS9rWbKZRRoGodIJlWMxA7 vA9z2zvYD5iriF452RpLDCfPe5OrlAzNoexqrQodjDg5C/rPXxkolflRIkdQrr0y dEsjl3WgQx0ujM7rcbe68ydfoFACUC22xA4TqZYGsiCKAnbRW/8dZD08+uICBjvu 4UNV62XXkS33sl58uu4NUhWZBTUxgWP6UB2J7dU9K25HJAJFVu1mvE05OME4FBD/ ErICKywpGpOmYmutCABbnER/tVeMvb4IvOBxwYkQws2fzPDk/7p9r0bjdRSOBvo0 o9RxkERObc/wmdUVFSRC/YundSDUi9E+jUDwGQp48UzwqE6cfO2EDiE+mTRVBZQ7 W49tDsiTEhOaN9XR/26thNYnITuYz8Hx0YM6CsaQoup9qAeWTNWKyUwr2HoG71Nt zv4M/1sQ+EQ=E/Sj -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce