A vulnerability has been identified in the libarchive library. This flaw involves an integer overflow that can be triggered when processing a Web Archive (WARC) file that claims to have more than INT64_MAX - 4 content bytes. An attacker could craft a malicious WARC archive to induce this overflow, potentially leading to unpredictable program behavior, memory corruption, or a denial-of-service condition within applications that process such archives using libarchive. This bug affects libarchive versions prior to 3.8.0.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade libarchive | Jun 11, 2025 | Jun 9, 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 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 9, 2025 |
| Suse | — | Upgrade libarchive-develUpgrade bsdtarUpgrade xtrabackup-testUpgrade xtrabackupUpgrade libarchive13-32bitUpgrade libarchive13Upgrade rpi-imager | Jun 30, 2025 | Jun 9, 2025 |
| Ubuntu | — | Upgrade bsdtar (Ubuntu Pro)Upgrade libarchive13Upgrade libarchive13t64Upgrade libarchive-dev (Ubuntu Pro)Upgrade libarchive13 (Ubuntu Pro)Upgrade bsdcpio (Ubuntu Pro)Upgrade libarchive-tools (Ubuntu Pro) | Jun 26, 2025 | Jun 9, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Feb 9, 2026 | Jun 9, 2025 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub