CVE-2024-27380: Input Validation
First published: Wed Jun 05 2024(Updated: )
An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_set_delayed_wakeup_type(), there is no input validation check on a length of ioctl_args->args[i] coming from userspace, which can lead to a heap over-read.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Samsung Exynos 980 | ||
| Samsung Exynos 980 Firmware | ||
| All of | ||
| Samsung Exynos 850 Firmware | ||
| Samsung Exynos 850 Firmware | ||
| All of | ||
| Samsung Exynos 1280 Firmware | ||
| Samsung Exynos 1280 Firmware | ||
| All of | ||
| Samsung Exynos 1380 firmware | ||
| Samsung Mobile Processor Exynos 1380 | ||
| All of | ||
| Samsung Exynos 1330 Firmware | ||
| Samsung Exynos 1330 Firmware |
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Frequently Asked Questions
What is the severity of CVE-2024-27380?
CVE-2024-27380 has been classified as a high-severity vulnerability due to the potential for heap over-read.
How do I fix CVE-2024-27380?
To mitigate CVE-2024-27380, users should apply the latest firmware updates provided by Samsung for the affected Exynos processors.
What devices are affected by CVE-2024-27380?
CVE-2024-27380 affects Samsung devices utilizing Exynos 980, 850, 1280, 1380, and 1330 processors.
What types of issues can result from CVE-2024-27380?
The vulnerability can lead to unauthorized access to potentially sensitive information due to a heap over-read.
Is CVE-2024-27380 being actively exploited?
As of now, there are no confirmed reports of active exploitation of CVE-2024-27380.
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- vendor/samsung
- canonical/samsung exynos 980
- canonical/samsung exynos 980 firmware
- canonical/samsung exynos 850 firmware
- canonical/samsung exynos 1280 firmware
- canonical/samsung exynos 1380 firmware
- canonical/samsung mobile processor exynos 1380
- canonical/samsung exynos 1330 firmware