# CVE-2025-67873: capstone: Capstone is a disassembly framework with the target of becoming the ultimate disasm engine for binary analysis and re... CVE-2025-67873 is fixed in 7 products on 1 platform, first by RHSA-2026:5224, released December 17, 2025. It is not reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/cve/CVE-2025-67873 - Priority: High - CVSS: 7.8 (Important) - EPSS: 0.0023 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Dec 17, 2025 ## Description Capstone is a disassembly framework with the target of becoming the ultimate disasm engine for binary analysis and reversing in the security community. Security Fix(es): * capstone: Capstone: Memory corruption via unchecked vsnprintf return (CVE-2025-68114) * capstone: Capstone: Heap buffer overflow via skipdata callback allows denial of service or arbitrary code execution. (CVE-2025-67873) 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. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | capstone Debian 13.5 (trixie) | 5.0.7-1~deb13u1 | [DEBIAN-CVE-2025-67873](https://patchblox.com/security/data/fix/linux/debian-cve-2025-67873.md) | Dec 17, 2025 | | Linux | capstone Debian 14 | 5.0.7-1 | [DEBIAN-CVE-2025-67873](https://patchblox.com/security/data/fix/linux/debian-cve-2025-67873.md) | Dec 17, 2025 | | Linux | capstone RHEL 10 | 5.0.1-7.el10_0 | [RHSA-2026:5224](https://patchblox.com/security/data/fix/linux/rhsa-2026-5224.md) | Dec 17, 2025 | | Linux | capstone RHEL 9 | 0:4.0.2-11.el9_7 | [RHSA-2026:4898](https://patchblox.com/security/data/fix/linux/rhsa-2026-4898.md) | Apr 15, 2026 | | Linux | capstone almalinux 9 | 4.0.2-11.el9_7 | [ALSA-2026:4898](https://patchblox.com/security/data/fix/linux/alsa-2026-4898.md) | Mar 18, 2026 | | Linux | capstone amzn 2023 | 4.0.2-9.amzn2023.0.4 | [ALAS2023-2026-1372](https://patchblox.com/security/data/fix/linux/alas2023-2026-1372.md) | Feb 5, 2026 | | Linux | capstone ol 10 | 0:5.0.1-7.el10_1 | [ELSA-2026-6817](https://patchblox.com/security/data/fix/linux/elsa-2026-6817.md) | Apr 8, 2026 | | Linux | capstone ol 9 | 0:4.0.2-11.el9_7 | [ELSA-2026-4898](https://patchblox.com/security/data/fix/linux/elsa-2026-4898.md) | Mar 18, 2026 | | Linux | capstone opensuse-leap 15.6 | 4.0.2-150500.3.3.1 | [SUSE-SU-2026:0060-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0060-1.md) | Jan 7, 2026 | | Linux | capstone rocky 10 | 0:5.0.1-7.el10_1 | [RLSA-2026:6817](https://patchblox.com/security/data/fix/linux/rlsa-2026-6817.md) | Apr 9, 2026 | | Linux | capstone rocky 9 | 0:4.0.2-11.el9_7 | [RLSA-2026:4898](https://patchblox.com/security/data/fix/linux/rlsa-2026-4898.md) | Mar 26, 2026 | | Linux | capstone sles 15.7 | 4.0.2-150500.3.3.1 | [SUSE-SU-2026:0060-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0060-1.md) | Jan 7, 2026 | | Linux | capstone-debuginfo amzn 2023 | 4.0.2-9.amzn2023.0.4 | [ALAS2023-2026-1372](https://patchblox.com/security/data/fix/linux/alas2023-2026-1372.md) | Feb 5, 2026 | | Linux | capstone-debugsource amzn 2023 | 4.0.2-9.amzn2023.0.4 | [ALAS2023-2026-1372](https://patchblox.com/security/data/fix/linux/alas2023-2026-1372.md) | Feb 5, 2026 | | Linux | capstone-devel RHEL 9 | 0:4.0.2-11.el9_7 | [RHSA-2026:4898](https://patchblox.com/security/data/fix/linux/rhsa-2026-4898.md) | Apr 15, 2026 | | Linux | capstone-devel almalinux 9 | 4.0.2-11.el9_7 | [ALSA-2026:4898](https://patchblox.com/security/data/fix/linux/alsa-2026-4898.md) | Mar 18, 2026 | | Linux | capstone-devel amzn 2023 | 4.0.2-9.amzn2023.0.4 | [ALAS2023-2026-1372](https://patchblox.com/security/data/fix/linux/alas2023-2026-1372.md) | Feb 5, 2026 | | Linux | capstone-devel ol 10 | 0:5.0.1-7.el10_1 | [ELSA-2026-6817](https://patchblox.com/security/data/fix/linux/elsa-2026-6817.md) | Apr 8, 2026 | | Linux | capstone-devel ol 9 | 0:4.0.2-11.el9_7 | [ELSA-2026-4898](https://patchblox.com/security/data/fix/linux/elsa-2026-4898.md) | Mar 18, 2026 | | Linux | capstone-java RHEL 9 | 0:4.0.2-11.el9_7 | [RHSA-2026:4898](https://patchblox.com/security/data/fix/linux/rhsa-2026-4898.md) | Apr 15, 2026 | | Linux | capstone-java almalinux 10 | 5.0.1-7.el10_1 | [ALSA-2026:6817](https://patchblox.com/security/data/fix/linux/alsa-2026-6817.md) | Apr 7, 2026 | | Linux | capstone-java almalinux 9 | 4.0.2-11.el9_7 | [ALSA-2026:4898](https://patchblox.com/security/data/fix/linux/alsa-2026-4898.md) | Mar 18, 2026 | | Linux | capstone-java amzn 2023 | 4.0.2-9.amzn2023.0.4 | [ALAS2023-2026-1372](https://patchblox.com/security/data/fix/linux/alas2023-2026-1372.md) | Feb 5, 2026 | | Linux | capstone-java ol 10 | 0:5.0.1-7.el10_1 | [ELSA-2026-6817](https://patchblox.com/security/data/fix/linux/elsa-2026-6817.md) | Apr 8, 2026 | | Linux | capstone-java ol 9 | 0:4.0.2-11.el9_7 | [ELSA-2026-4898](https://patchblox.com/security/data/fix/linux/elsa-2026-4898.md) | Mar 18, 2026 | | Linux | python3-capstone RHEL 9 | 0:4.0.2-11.el9_7 | [RHSA-2026:4898](https://patchblox.com/security/data/fix/linux/rhsa-2026-4898.md) | Apr 15, 2026 | | Linux | python3-capstone almalinux 10 | 5.0.1-7.el10_1 | [ALSA-2026:6817](https://patchblox.com/security/data/fix/linux/alsa-2026-6817.md) | Apr 7, 2026 | | Linux | python3-capstone almalinux 9 | 4.0.2-11.el9_7 | [ALSA-2026:4898](https://patchblox.com/security/data/fix/linux/alsa-2026-4898.md) | Mar 18, 2026 | | Linux | python3-capstone amzn 2023 | 4.0.2-9.amzn2023.0.4 | [ALAS2023-2026-1372](https://patchblox.com/security/data/fix/linux/alas2023-2026-1372.md) | Feb 5, 2026 | | Linux | python3-capstone ol 10 | 0:5.0.1-7.el10_1 | [ELSA-2026-6817](https://patchblox.com/security/data/fix/linux/elsa-2026-6817.md) | Apr 8, 2026 | | Linux | python3-capstone ol 9 | 0:4.0.2-11.el9_7 | [ELSA-2026-4898](https://patchblox.com/security/data/fix/linux/elsa-2026-4898.md) | Mar 18, 2026 | | Linux | python3-capstone-debuginfo amzn 2023 | 4.0.2-9.amzn2023.0.4 | [ALAS2023-2026-1372](https://patchblox.com/security/data/fix/linux/alas2023-2026-1372.md) | Feb 5, 2026 | --- Data as of 2026-11-08T06:59:42Z UTC. 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