-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Critical: go-toolset:rhel8 security update Advisory ID: RHSA-2023:3922-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:3922 Issue date: 2023-06-29 CVE Names: CVE-2023-29402 CVE-2023-29403 CVE-2023-29404 CVE-2023-29405 ===================================================================== 1. Summary: An update for the go-toolset:rhel8 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Critical. 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, noarch, ppc64le, s390x, x86_64 3. Description: Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. Security Fix(es): * golang: cmd/go: go command may generate unexpected code at build time when using cgo (CVE-2023-29402) * golang: cmd/go: go command may execute arbitrary code at build time when using cgo (CVE-2023-29404) * golang: cmd/cgo: Arbitratry code execution triggered by linker flags (CVE-2023-29405) * golang: runtime: unexpected behavior of setuid/setgid binaries (CVE-2023-29403) 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/): 2216965 - CVE-2023-29403 golang: runtime: unexpected behavior of setuid/setgid binaries 2217562 - CVE-2023-29402 golang: cmd/go: go command may generate unexpected code at build time when using cgo 2217565 - CVE-2023-29404 golang: cmd/go: go command may execute arbitrary code at build time when using cgo 2217569 - CVE-2023-29405 golang: cmd/cgo: Arbitratry code execution triggered by linker flags 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: delve-1.9.1-1.module+el8.8.0+16778+5fbb74f5.src.rpm go-toolset-1.19.10-1.module+el8.8.0+19203+782922b7.src.rpm golang-1.19.10-1.module+el8.8.0+19203+782922b7.src.rpm aarch64: go-toolset-1.19.10-1.module+el8.8.0+19203+782922b7.aarch64.rpm golang-1.19.10-1.module+el8.8.0+19203+782922b7.aarch64.rpm golang-bin-1.19.10-1.module+el8.8.0+19203+782922b7.aarch64.rpm noarch: golang-docs-1.19.10-1.module+el8.8.0+19203+782922b7.noarch.rpm golang-misc-1.19.10-1.module+el8.8.0+19203+782922b7.noarch.rpm golang-src-1.19.10-1.module+el8.8.0+19203+782922b7.noarch.rpm golang-tests-1.19.10-1.module+el8.8.0+19203+782922b7.noarch.rpm ppc64le: go-toolset-1.19.10-1.module+el8.8.0+19203+782922b7.ppc64le.rpm golang-1.19.10-1.module+el8.8.0+19203+782922b7.ppc64le.rpm golang-bin-1.19.10-1.module+el8.8.0+19203+782922b7.ppc64le.rpm s390x: go-toolset-1.19.10-1.module+el8.8.0+19203+782922b7.s390x.rpm golang-1.19.10-1.module+el8.8.0+19203+782922b7.s390x.rpm golang-bin-1.19.10-1.module+el8.8.0+19203+782922b7.s390x.rpm x86_64: delve-1.9.1-1.module+el8.8.0+16778+5fbb74f5.x86_64.rpm delve-debuginfo-1.9.1-1.module+el8.8.0+16778+5fbb74f5.x86_64.rpm delve-debugsource-1.9.1-1.module+el8.8.0+16778+5fbb74f5.x86_64.rpm go-toolset-1.19.10-1.module+el8.8.0+19203+782922b7.x86_64.rpm golang-1.19.10-1.module+el8.8.0+19203+782922b7.x86_64.rpm golang-bin-1.19.10-1.module+el8.8.0+19203+782922b7.x86_64.rpm golang-race-1.19.10-1.module+el8.8.0+19203+782922b7.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-2023-29402 https://access.redhat.com/security/cve/CVE-2023-29403 https://access.redhat.com/security/cve/CVE-2023-29404 https://access.redhat.com/security/cve/CVE-2023-29405 https://access.redhat.com/security/updates/classification/#critical 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZJ1T49zjgjWX9erEAQg1VQ//VTLhRhIZxF08atXHBnedkdAIvjxvmsVv 8/q7AIbCYyA++sdBnRo2ryRT0u2G5obVSq5TWLTbv9xjxNk5TCBI/MKDKznX+juF lQAY0PdrkdMPP5+ctoTRfYI4bMba4XZAN7Mc8DmAbZXrbfihPx66pRoYi7w1lnPZ gBupruc+wfrfIsVDIf6FFWmDCmgtxyrwJ4Qk8JftFRYzEROVgWaEpqWsOKpnKeZJ c1G4JFfjNimKdiqdBf5aGwpfZYUeTr1hfLIM0AZWPxlOeCpcHzayjYVBVAdZfDTB sbEhKS/MPuST8QwyGGHz3XhUqiDN2LHthLZ9g41IokyWxJZCR/W8c8xY75fDlp9i iz2jRSkCO2TBzaB1hZq0ot3MwGVnRD96omDZu2o2oSFO2LECDlohna96Eg0qzVTR DBTXTyzm5GnWxRijguaknVr5mMpXt5ZwoAepI8LgPyrsUC6F04gecF2l079ylk3u VXSMNdlxoKi+0uWKFgxLpI5XrudIRTJRgvYIFuiY/x9w83pOEfFQ9rqxzUjYjPfJ GCJs0bOmpjWEp+D24sJyJUG1rfmVXJ8N4Gt6jtEsTtXJA/nYICpuBP2aUFT/4HMK 9lpBJDfJw7h7IdZxde4pGCtaRmH6Nm9NMHe3PUmZlr7HTwOygEOi67ENlGxXECCF P94s6+/0qaU= =8px4 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce