-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: flatpak-builder security and bug fix update Advisory ID: RHSA-2022:7458-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:7458 Issue date: 2022-11-08 CVE Names: CVE-2022-21682 ==================================================================== 1. Summary: An update for flatpak-builder is now available for Red Hat Enterprise Linux 8. 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 AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: Flatpak-builder is a tool for building flatpaks from sources. Security Fix(es): * flatpak: flatpak-builder --mirror-screenshots-url can access files outside the build directory (CVE-2022-21682) 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 8.7 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/): 2041592 - CVE-2022-21682 flatpak: flatpak-builder --mirror-screenshots-url can access files outside the build directory 2047312 - Update flatpak-builder to 1.0.14 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: flatpak-builder-1.0.14-2.el8.src.rpm aarch64: flatpak-builder-1.0.14-2.el8.aarch64.rpm flatpak-builder-debuginfo-1.0.14-2.el8.aarch64.rpm flatpak-builder-debugsource-1.0.14-2.el8.aarch64.rpm ppc64le: flatpak-builder-1.0.14-2.el8.ppc64le.rpm flatpak-builder-debuginfo-1.0.14-2.el8.ppc64le.rpm flatpak-builder-debugsource-1.0.14-2.el8.ppc64le.rpm s390x: flatpak-builder-1.0.14-2.el8.s390x.rpm flatpak-builder-debuginfo-1.0.14-2.el8.s390x.rpm flatpak-builder-debugsource-1.0.14-2.el8.s390x.rpm x86_64: flatpak-builder-1.0.14-2.el8.x86_64.rpm flatpak-builder-debuginfo-1.0.14-2.el8.x86_64.rpm flatpak-builder-debugsource-1.0.14-2.el8.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-2022-21682 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.7_release_notes/index 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBY2pSqNzjgjWX9erEAQjQlxAAjusjcuaudtoVemTFAaTYBrdir2ZQBUFt tv5kw9b8dN7PdGZB8J9HO6hDzx1EJfSZCCbp2Jy8LEiERLuGqn9djmOK004UE0Rj q8n9TRWAXSHFgDjjOs9t4v4swUGPG020+szRJGPw5C7T1+CicfL2vP2cxkWTA9Ym IYQ9IsEiDzjla8Jy3DvzHY/utOh8iFdyv+qN6k2wed3yYety0I2NlQ8e9rDj9K/c 2+9jj84wHu+Mp02HEUoQ1ui5NkF3U8uzW3lNQVNKxD7XuOm3t5kdHqxeY8LhwIQC lJpWANB5jFq4EwIOPAL03Ib+oZa+4Qn24Gj7z0y3F2lEJl/kehs5/e6w13YLXKZC 7lFuMdQInjssjKML0s8SJLSxRDn+/C2CIKOCc/zE970XW9DlHQ3bZUZZZeA3K/fR zJAIEQAxAIMDoNohrvezEzKx3aGGdCzcnj1GgElmnNzOdjQLlh+vt2RZGuJobO4W 1In7fCF7QJavjFJaSlZ7N6J8uzXfqs4Erhy5P53kc0Irl4dM8aQFBm16B7co8hgw nqCa3tDnZm1vJY840VgfimaLpbj0WogLTanZYU2ZfKGn8D9aO1DLhtVsHXSxxPkJ x+BSboC1tE5lFOB0/3CTygrvErGRf1je0fqVdHneeyJkV1b/9EoefLwqogQzl+hf Wh6XxShteP8=vNug -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce