Debian/arm-trusted-firmware: medium 4.4
Trusted Firmware-A (TF-A) before 2.10 has a potential read out-of-bounds in the SDEI service. The input parameter passed in register x1 is not validated well enough in the function sdei_interrupt_bind
Action: Upgrade arm-trusted-firmware to 2.10.0+dfsg-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.10.0+dfsg-1 | - |
Fixed versions
| 2.10.0+dfsg-1 |
Sources
- osv: DEBIAN-CVE-2023-49100#Debian:13/arm-trusted-firmware
- https://security-tracker.debian.org/tracker/CVE-2023-49100
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