OpenTofu versions before 1.11.4 contain a denial of service vulnerability in the tofu init command when processing maliciously-crafted .zip archives for provider or module packages. Attackers can cause excessive CPU usage by controlling .zip archive content served during dependency installation, degrading system performance and preventing timely completion of the init process.
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Affected Vendors & Products
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History
Mon, 17 Aug 2026 18:30:00 +0000
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ssvc
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Mon, 17 Aug 2026 11:30:00 +0000
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Opentofu
Opentofu opentofu |
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| Vendors & Products |
Opentofu
Opentofu opentofu |
Sun, 16 Aug 2026 13:30:00 +0000
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| Description | OpenTofu versions before 1.11.4 contain a denial of service vulnerability in the tofu init command when processing maliciously-crafted .zip archives for provider or module packages. Attackers can cause excessive CPU usage by controlling .zip archive content served during dependency installation, degrading system performance and preventing timely completion of the init process. | |
| Title | OpenTofu before 1.11.4 Denial of Service via malicious zip | |
| Weaknesses | CWE-400 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-08-16T13:14:19.060Z
Updated: 2026-08-17T17:42:56.586Z
Reserved: 2026-08-16T12:59:42.223Z
Link: CVE-2026-74797
Updated: 2026-08-17T17:42:53.066Z
Status : Received
Published: 2026-08-16T14:16:57.930
Modified: 2026-08-17T18:18:15.263
Link: CVE-2026-74797
No data.