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Tue, 19 May 2026 13:30:00 +0000
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ssvc
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Tue, 19 May 2026 08:45:00 +0000
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| First Time appeared |
Netbsd
Netbsd src |
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| Vendors & Products |
Netbsd
Netbsd src |
Mon, 18 May 2026 18:15:00 +0000
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| Description | NetBSD prior to commit ec8451e contains a race condition vulnerability in cryptodev_op() within the opencrypto subsystem that allows local attackers to trigger a double-free condition by concurrently issuing CIOCCRYPT operations on the same session identifier on SMP systems. Attackers can exploit mutable per-operation state embedded in the csession struct to corrupt kernel heap memory. | |
| Title | NetBSD cryptodev Race Condition Double-Free via cryptodev_op() | |
| Weaknesses | CWE-362 CWE-415 |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-05-19T12:20:20.500Z
Reserved: 2026-03-16T18:11:41.758Z
Link: CVE-2026-32848
Updated: 2026-05-19T12:20:13.124Z
Status : Deferred
Published: 2026-05-18T18:17:23.207
Modified: 2026-06-17T10:36:26.450
Link: CVE-2026-32848
No data.
OpenCVE Enrichment
Updated: 2026-05-19T08:18:50Z