An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 9110, W920, W930, W1000, Modem 5123, Modem 5300, Modem 5400. The lack of a length check leads to out-of-bounds writes via malformed NAS packets.
An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, W920, W930, W1000, Modem 5123, Modem 5300, Modem 5400. The lack of a length check leads to out-of-bounds reads via malformed NAS packets.
Heap out-of-bound write vulnerability in Exynos baseband prior to SMR Jun-2023 Release 1 allows remote attacker to execute arbitrary code.
Potential buffer overflow vulnerability in mmLteInterRatManagement.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
Potential buffer overflow vulnerability in auth api in mmAuthentication.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
Improper authorization implementation in Exynos baseband prior to SMR Mar-2023 Release 1 allows incorrect handling of unencrypted message.
Improper input validation vulnerability for processing SIB12 PDU in Exynos modems prior to SMR Sep-2022 Release allows remote attacker to read out of bounds memory.
Improper input validation in Exynos baseband prior to SMR Feb-2022 Release 1 allows attackers to send arbitrary NAS signaling messages with fake base station.
An issue was discovered on Samsung mobile devices with software through 2020-04-02 (Exynos modem chipsets). There is a heap-based buffer over-read in the Shannon baseband. The Samsung ID is SVE-2020-17239 (August 2020).
An issue was discovered on Samsung mobile devices with software through 2016-09-13 (Exynos AP chipsets). There is a stack-based buffer overflow in the OTP TrustZone trustlet. The Samsung IDs are SVE-2016-7173 and SVE-2016-7174 (December 2016).
An issue was discovered on Samsung mobile devices with N(7.x) and O(8.x) (Exynos chipsets) software. There is information disclosure in the GateKeeper Trustlet. The Samsung ID is SVE-2019-13958 (June 2019).
An issue was discovered on Samsung mobile devices with O(8.1) and P(9.0) (Exynos chipsets) software. loadkernel has a buffer overflow via untrusted data. The Samsung ID is SVE-2019-14939 (September 2019).
An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos chipsets) software. There is a Buffer Overflow in the Touch Screen Driver. The Samsung ID is SVE-2019-14990 (October 2019).
An issue was discovered on Samsung mobile devices with any (before February 2020 for Exynos modem chipsets) software. There is a buffer overflow in baseband CP message decoding. The Samsung IDs are SVE-2019-15816 and SVE-2019-15817 (February 2020).