A vulnerability has been identified in the libarchive library, specifically within the archive_read_format_rar_seek_data() function. This flaw involves an integer overflow that can ultimately lead to a double-free condition. Exploiting a double-free vulnerability can result in memory corruption, enabling an attacker to execute arbitrary code or cause a denial-of-service condition.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libarchiveUpgrade libarchive-develUpgrade bsdtar | Aug 22, 2025 | Aug 20, 2025 |
| Amazon Linux Ami 2 | — | Upgrade libarchive-debuginfoUpgrade bsdtarUpgrade libarchiveUpgrade libarchive-develUpgrade bsdcpio | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade bsdtarUpgrade bsdunzipUpgrade libarchive-debugsourceUpgrade bsdcatUpgrade bsdcat-debuginfoUpgrade libarchive-develUpgrade libarchiveUpgrade bsdtar-debuginfoUpgrade bsdcpio-debuginfoUpgrade bsdunzip-debuginfoUpgrade bsdcpioUpgrade libarchive-debuginfo | Jun 24, 2025 | May 20, 2025 |
| Debian | — | Upgrade libarchive | Jun 11, 2025 | Jun 9, 2025 |
| Freebsd | — | Upgrade FreeBSD | Aug 8, 2025 | Aug 8, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade libarchive | Sep 15, 2025 | Aug 9, 2025 |
| Huawei Euleros 2_0_sp11 | — | Upgrade libarchive | Aug 13, 2025 | Aug 9, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade libarchive | Sep 15, 2025 | Aug 9, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade libarchive | Sep 25, 2025 | Aug 9, 2025 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jun 5, 2026 | Dec 2, 2025 |
| Oracle_linux | — | Upgrade libarchiveUpgrade libarchive-develUpgrade bsdcpioUpgrade bsdtar | Aug 21, 2025 | May 20, 2025 |
| Redhat Openshift | — | Upgrade ose-rhel-coreos | Aug 10, 2026 | May 20, 2025 |
| Redhat_linux | — | Upgrade libarchiveUpgrade bsdcpioUpgrade bsdcpio-debuginfoUpgrade bsdtarUpgrade bsdcat-debuginfoUpgrade libarchive-develNo solution existsUpgrade bsdtar-debuginfoUpgrade libarchive-debugsourceUpgrade libarchive-debuginfoUpgrade bsdunzip-debuginfo | Jul 9, 2025 | Jun 9, 2025 |
| Rocky_linux | — | Upgrade libarchiveUpgrade bsdtar-debuginfoUpgrade libarchive-debuginfoUpgrade bsdtarUpgrade libarchive-develUpgrade libarchive-debugsource | Feb 5, 2026 | Oct 3, 2025 |
| Suse | — | Upgrade xtrabackupUpgrade libarchive13-32bitUpgrade libarchive13Upgrade libarchive-develUpgrade bsdtarUpgrade xtrabackup-test | Jun 30, 2025 | Jun 9, 2025 |
| Ubuntu | — | Upgrade libarchive13t64Upgrade libarchive-toolsUpgrade libarchive13Upgrade libarchive13 (Ubuntu Pro)Upgrade bsdtar (Ubuntu Pro)Upgrade libarchive-tools (Ubuntu Pro)Upgrade bsdcpio (Ubuntu Pro)Upgrade libarchive-devUpgrade libarchive-dev (Ubuntu Pro) | Jun 26, 2025 | Jun 9, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 2, 2025 | Jun 9, 2025 |
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