CVE-2025-52910

An issue was discovered in the GPU in Samsung Mobile Processor and Wearable Processor Exynos 1280, 2200, 1330, 1380, 1480, 2400

Critical · published November 4, 2025

CVSS v3.1
9.8
EPSS
0%
Percentile
32.1
In the wild
Unconfirmed
What it is

🔥 A sneaky Use-After-Free flaw in Samsung's Exynos processors could let attackers elevate their privileges — think of it as a techie magician pulling a fast one! 🎩✨ Imagine a restaurant where a chef is supposed to toss out expired ingredients but instead keeps a few hidden under the counter. This flaw allows an attacker to access privileged areas of the system as if they had a VIP pass, even when they shouldn't! If exploited, this vulnerability could allow attackers to gain unauthorized access to sensitive data or perform actions that should be restricted, effectively turning them into the head chef in a restaurant where they don’t belong. With a CVSS score of 9.8, the potential for misuse is absolutely devastating! 🔥

Put simply

Imagine a restaurant where a chef is supposed to toss out expired ingredients but instead keeps a few hidden under the counter. This flaw allows an attacker to access privileged areas of the system as if they had a VIP pass, even when they shouldn't! The Use-After-Free vulnerability arises from improper management of memory in the GPU of Samsung Mobile and Wearable Processors, which can enable privilege escalation when exploited.

What to do

If exploited, this vulnerability could allow attackers to gain unauthorized access to sensitive data or perform actions that should be restricted, effectively turning them into the head chef in a restaurant where they don’t belong. With a CVSS score of 9.8, the potential for misuse is absolutely devastating! 🔥 Samsung users should ensure their devices are updated to the latest firmware as patches become available. Regularly check for security updates and consider disabling unnecessary services that may expose the system. You've got this! By staying on top of updates, you're doing your part to keep your devices secure! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00392 · 32.1th percentile
Published
2025-11-04T00:00Z
EPSS history
Timeline
  • 04 NOV 00:00Z
    An issue was discovered in the GPU in Samsung Mobile Processor and Wearable Processor Exynos 1280, 2200, 1330, 1380, 1480, 2400
    cvelistv5