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The install.c module in the Pengutronix RAUC update client prior to version 1.5 has a Time-of-Check Time-of-Use vulnerability, where signature verific...
CVE-2020-25860
First seen on SecPulse
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2020-25860 rauc Fixed in: 1.5-1
Original description The description as published by the source.
The install.c module in the Pengutronix RAUC update client prior to version 1.5 has a Time-of-Check Time-of-Use vulnerability, where signature verification on an update file takes place before the file is reopened for installation. An attacker who can modify the update file just before it is reopened can install arbitrary code on the device.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- report github.com
- report vdoo.com