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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: VDOO
Published: 2020-12-21T17:23:27
Updated: 2024-08-04T15:49:05.940Z
Reserved: 2020-09-23T00:00:00
Link: CVE-2020-25860
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-12-21T18:15:15.227
Modified: 2024-11-21T05:18:55.440
Link: CVE-2020-25860
Redhat
No data.