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CWE-476

5,440 CVEs • Abstraction: Base • Likelihood of Exploit: Medium

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

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CVEs (5,440)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Huawei
3Emui
HarmonyosMagic Ui
Jun 17, 2026
Jan 10, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
There is a Null pointer dereference vulnerability in the camera module in smartphones. Successful exploitation of this vulnerability may affect service integrity.
1Huawei
2Emui
Magic Ui
Jun 17, 2026
Jan 10, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
There is a Null pointer dereference vulnerability in the camera module in smartphones. Successful exploitation of this vulnerability may affect service integrity.
1Huawei
1Harmonyos
Jun 17, 2026
Jan 10, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The bone voice ID TA has a vulnerability in calculating the buffer length,Successful exploitation of this vulnerability may affect data confidentiality.
1Huawei
1Harmonyos
Jun 17, 2026
Jan 10, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The eID module has a null pointer reference vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.
1Gpac
1Gpac
Jun 17, 2026
Jan 6, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
A Pointer Dereference Vulnerabilty exists in GPAC 1.0.1via ShiftMetaOffset.isra, which causes a Denial of Service (context-dependent).
1Gpac
1Gpac
Jun 17, 2026
Jan 6, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
A Pointer Dereference Vulnerability exits in GPAC 1.0.1 in the gf_list_count function, which causes a Denial of Service.
1Gpac
1Gpac
Jun 17, 2026
Jan 6, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
A Pointer Dereference Vulnerability exists in GPAC 1.0.1 via the _fseeko function, which causes a Denial of Service.
1Gpac
1Gpac
Jun 17, 2026
Jan 6, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
A Pointer Dereference Vulnerabilty exists in GPAC 1.0.1 via the finplace_shift_moov_meta_offsets function, which causes a Denial of Servie (context-dependent).
1Gpac
1Gpac
Jun 17, 2026
Jan 6, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
A Pointer Dereference Vulnerabilty exists in GPAC 1.0.1 via the shift_chunk_offsets.part function, which causes a Denial of Service (context-dependent).
1Gpac
1Gpac
Jun 17, 2026
Jan 5, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
A Pointer Dereference vulnerability exists in GPAC 1.0.1 in unlink_chunk.isra, which causes a Denial of Service (context-dependent).
1Gpac
1Gpac
Jun 17, 2026
Jan 5, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
A Null Pointer Dereference vulnerability exitgs in GPAC 1.0.1 in MP4Box via __strlen_avx2, which causes a Denial of Service.
1Huawei
1Harmonyos
Jun 17, 2026
Jan 3, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The HwNearbyMain module has a NULL Pointer Dereference vulnerability.Successful exploitation of this vulnerability may cause a process to restart.
1Huawei
1Harmonyos
Jun 17, 2026
Jan 3, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The HwNearbyMain module has a NULL Pointer Dereference vulnerability.Successful exploitation of this vulnerability may cause a process to restart.
1Huawei
3Emui
HarmonyosMagic Ui
Jun 17, 2026
Jan 3, 2022
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
There is a Null pointer dereference in Smartphones.Successful exploitation of this vulnerability may cause the kernel to break down.
1Dhrystone Project
1Dhrystone
Jun 17, 2026
Jan 3, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A NULL pointer dereference in the main() function dhry_1.c of dhrystone 2.1 causes a denial of service (DoS).
1Qualcomm
196Apq8009w Firmware
Apq8017 FirmwareApq8096au Firmware+193 more
Jun 17, 2026
Jan 3, 2022
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Possible null pointer dereference in thread cache operation handler due to lack of validation of user provided input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connec...Show more
Possible null pointer dereference in thread cache operation handler due to lack of validation of user provided input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and NetworkingShow less
1Qualcomm
166Apq8009w Firmware
Apq8017 FirmwareApq8096au Firmware+163 more
Jun 17, 2026
Jan 3, 2022
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Possible null pointer dereference in trap handler due to lack of thread ID validation before dereferencing it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity,...Show more
Possible null pointer dereference in trap handler due to lack of thread ID validation before dereferencing it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and NetworkingShow less
1Qualcomm
155Apq8009w Firmware
Apq8017 FirmwareApq8064au Firmware+152 more
Jun 17, 2026
Jan 3, 2022
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Possible null pointer dereference in thread profile trap handler due to lack of thread ID validation before dereferencing it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapd...Show more
Possible null pointer dereference in thread profile trap handler due to lack of thread ID validation before dereferencing it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and NetworkingShow less
1Qualcomm
117Ar8031 Firmware
Ar8035 FirmwareCsra6620 Firmware+114 more
Jun 17, 2026
Jan 3, 2022
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Possible null pointer dereference due to lack of TLB validation for user provided address in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer...Show more
Possible null pointer dereference due to lack of TLB validation for user provided address in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and NetworkingShow less
2Fedoraproject
Wireshark
2Fedora
Wireshark
Jun 17, 2026
Dec 30, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Crash in the Gryphon dissector in Wireshark 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file