CVE-2023-26073

An issue was discovered in Samsung Mobile Chipset and Baseband Modem Chipset for Exynos 850, Exynos 980, Exynos 1080, Exynos 1280, Exynos 2200, Exynos Modem…

High · published March 13, 2023

CVSS v3.1
7.6
EPSS
1%
Percentile
65.7
In the wild
Unconfirmed
What it is

An issue was discovered in Samsung Mobile Chipset and Baseband Modem Chipset for Exynos 850, Exynos 980, Exynos 1080, Exynos 1280, Exynos 2200, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123. A heap-based buffer overflow in the 5G MM message codec can occur due to insufficient parameter validation when decoding the extended emergency number list.

The record
Technical detail
CVSS v3.1
7.6 · HIGH
Vector
CVSS:3.1/AC:L/AV:N/A:H/C:L/I:L/PR:L/S:U/UI:N
CVSS v4.0
Not supplied
EPSS
0.01114 · 65.7th percentile
Published
2023-03-13T00:00Z
EPSS history
Timeline
  • 13 MAR 00:00Z
    An issue was discovered in Samsung Mobile Chipset and Baseband Modem Chipset for Exynos 850, Exynos 980, Exynos 1080, Exynos 1280, Exynos 2200, Exynos Modem…
    cvelistv5