An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_send_action_frame_cert(), there is no input validation check on len coming from userspace, which can lead to a heap over-read.

Improper buffer size check logic in aviextractor library prior to SMR May-2022 Release 1 allows out of bounds read leading to possible temporary denial of service. The patch adds buffer size check logic.

Improper buffer size check logic in wmfextractor library prior to SMR May-2022 Release 1 allows out of bounds read leading to possible temporary denial of service. The patch adds buffer size check logic.

Improper boundary check in sflvd_rdbuf_bits of libsflvextractor prior to SMR Apr-2022 Release 1 allows attackers to read out of bounds memory.

Improper size check in sapefd_parse_meta_HEADER_old function of libsapeextractor library prior to SMR Apr-2022 Release 1 allows out of bounds read via a crafted media file.

Improper size check of in sapefd_parse_meta_DESCRIPTION function of libsapeextractor library prior to SMR Apr-2022 Release 1 allows out of bounds read via a crafted media file

Improper input validation in bootloader prior to SMR Feb-2024 Release 1 allows local privileged attackers to cause an Out-Of-Bounds read.

Improper size check in sapefd_parse_meta_HEADER function of libsapeextractor library prior to SMR Apr-2022 Release 1 allows out of bounds read via a crafted media file.

Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read.

Out-of-bounds Read in padmd_vld_ac_prog_refine of libpadm.so prior to SMR Feb-2024 Release 1 allows local attackers access unauthorized information.

Improper buffer size check logic in aviextractor library prior to SMR May-2022 Release 1 allows out of bounds read leading to possible temporary denial of service. The patch adds buffer size check logic.

Improper buffer size check logic in aviextractor library prior to SMR May-2022 Release 1 allows out of bounds read leading to possible temporary denial of service. The patch adds buffer size check logic.

An improper boundary check in audio hal service prior to SMR Feb-2022 Release 1 allows attackers to read invalid memory and it leads to application crash.

Out-of-bounds read in parsing textbox object in Samsung Notes prior to version 4.4.21.62 allows local attacker to access unauthorized memory.

An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_send_action_frame(), there is no input validation check on len coming from userspace, which can lead to a heap over-read.

Out-of-bounds read in the SPI decoder in Samsung Notes prior to version 4.4.30.63 allows local attackers to access out-of-bounds memory.

Out-of-bounds read in the allocation of image buffer in Samsung Notes prior to version 4.4.30.63 allows local attackers to access out-of-bounds memory.

Out-of-bound read in libsecimaging.camera.samsung.so prior to SMR Feb-2025 Release 1 allows local attackers to read out-of-bounds memory.

Out-of-bounds read in the reading of image data in Samsung Notes prior to version 4.4.30.63 allows local attackers to access out-of-bounds memory.

Out-of-bounds read in fingerprint trustlet prior to SMR May-2025 Release 1 allows local privileged attackers to read out-of-bounds memory.

Out-of-bounds read in parsing audio data in libsavsac.so prior to SMR Apr-2025 Release 1 allows local attackers to read out-of-bounds memory.

Out-of-bounds read in the parsing of image data in Samsung Notes prior to version 4.4.30.63 allows local attackers to access out-of-bounds memory.

Lack of boundary checking of a buffer in livfivextractor library prior to SMR Oct-2021 Release 1 allows OOB read.

A possible buffer overflow vulnerability in libSPenBase library of Samsung Notes prior to Samsung Note version 4.3.02.61 allows arbitrary code execution.

Lack of boundary checking of a buffer in libSPenBase library of Samsung Notes prior to Samsung Note version 4.3.02.61 allows OOB read.

Out-of-bounds read in parsing connected object list in Samsung Notes prior to version 4.4.21.62 allows local attacker to access unauthorized memory.

Out-of-bounds read in Samsung Notes allows local attackers to bypass ASLR.

Out-of-bounds read in uuid parsing in Samsung Notes prior to version 4.4.21.62 allows local attacker to access unauthorized memory.

Out-of-bounds read in parsing object header in Samsung Notes prior to version 4.4.21.62 allows local attacker to access unauthorized memory.

Out of bound read in libapexjni.media.samsung.so prior to SMR Sep-2022 Release 1 allows attacker access unauthorized information.

Improper access control vulnerability in Quick Share prior to version 13.1.2.4 allows attacker to access internal files in Quick Share.

Implicit Intent hijacking vulnerability in Finder prior to SMR Jul-2022 Release 1 allow allows attackers to access some protected information with privilege of Finder.

Improper privilege management vulnerability in Samsung Account prior to 13.2.00.6 allows attackers to get an user email or phone number with a normal level permission.

Improper authorization in isemtelephony prior to SMR Jul-2022 Release 1 allows attacker to obtain CID without ACCESS_FINE_LOCATION permission.

Unprotected dynamic receiver in Samsung Members prior to version 4.2.005 allows attacker to launch arbitrary activity.

Implicit Intent hijacking vulnerability in Samsung Account prior to version 13.2.00.6 allows attackers to get email ID.

Unprotected broadcast in sendIntentForToastDumpLog in DisplayToast prior to SMR Jun-2022 Release 1 allows untrusted applications to access toast message information from device.

Broadcasting Intent including the BluetoothDevice object without proper restriction of receivers in activateVoiceRecognitionWithDevice function of Bluetooth prior to SMR Jun-2022 Release 1 leaks MAC address of the connected Bluetooth device.

Improper caller check in AR Emoji prior to SMR Jun-2022 Release 1 allows untrusted applications to use some camera functions via deeplink.

Sensitive information exposure in Sign-in log in Samsung Account prior to version 13.2.00.6 allows attackers to get an user email or phone number without permission.

Sensitive information exposure in Sign-out log in Samsung Account prior to version 13.2.00.6 allows attackers to get an user email or phone number without permission.

Exposure of Sensitive Information in Telephony service prior to SMR Jul-2022 Release 1 allows local attacker to access imsi and iccid via log.

Exposure of Sensitive Information in Messaging application prior to SMR Jul-2022 Release 1 allows local attacker to access imsi and iccid via log.

Implicit Intent hijacking vulnerability in Smart View prior to SMR Aug-2022 Release 1 allows attacker to access connected device MAC address.

Exposure of Sensitive Information in CSC application prior to SMR Jul-2022 Release 1 allows local attacker to access wifi information via unprotected intent broadcasting.

Exposure of sensitive information in Bluetooth prior to SMR Aug-2022 Release 1 allows local attackers to access connected BT macAddress via Settings.Gloabal.

Improper authentication vulnerability in SecretMode in Samsung Internet prior to version 16.2.1 allows attackers to access bookmark tab without proper credentials.

Use of implicit intent for sensitive communication in SoftphoneClient in IMS service prior to SMR Jul-2024 Release 1 allows local attackers to get sensitive information.

Use of implicit intent for sensitive communication in RCS function in IMS service prior to SMR Jul-2024 Release 1 allows local attackers to get sensitive information.

Use of implicit intent for sensitive communication in FCM function in IMS service prior to SMR Jul-2024 Release 1 allows local attackers to get sensitive information.