Security Vulnerabilities - CVEs Published In September 2021
An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function ircode_add_check() located in gravity_ircode.c. It allows an attacker to cause Denial of Service.
CVSS Score
5.5
EPSS Score
0.001
Published
2021-09-20
An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function gravity_string_to_value() located in gravity_value.c. It allows an attacker to cause Denial of Service.
CVSS Score
5.5
EPSS Score
0.003
Published
2021-09-20
An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function ircode_register_pop_context_protect() located in gravity_ircode.c. It allows an attacker to cause Denial of Service.
CVSS Score
7.8
EPSS Score
0.002
Published
2021-09-20
An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function list_iterator_next() located in gravity_core.c. It allows an attacker to cause Denial of Service.
CVSS Score
5.5
EPSS Score
0.001
Published
2021-09-20
An issue was discovered in hcxtools through 6.1.6. A global-buffer-overflow exists in the function pcapngoptionwalk located in hcxpcapngtool.c. It allows an attacker to cause code Execution.
CVSS Score
7.8
EPSS Score
0.004
Published
2021-09-20
An issue was discovered in heif through v3.6.2. A global-buffer-overflow exists in the function HevcDecoderConfigurationRecord::getPicWidth() located in hevcdecoderconfigrecord.cpp. It allows an attacker to cause code Execution.
CVSS Score
7.8
EPSS Score
0.004
Published
2021-09-20
An issue was discovered in heif through v3.6.2. A global-buffer-overflow exists in the function HevcDecoderConfigurationRecord::getPicHeight() located in hevcdecoderconfigrecord.cpp. It allows an attacker to cause code Execution.
CVSS Score
7.8
EPSS Score
0.004
Published
2021-09-20
An issue was discovered in heif through through v3.6.2. A NULL pointer dereference exists in the function convertByteStreamToRBSP() located in nalutil.cpp. It allows an attacker to cause Denial of Service.
CVSS Score
5.5
EPSS Score
0.001
Published
2021-09-20
An issue was discovered in libgig through 20200507. A heap-buffer-overflow exists in the function RIFF::List::GetSubList located in RIFF.cpp. It allows an attacker to cause code Execution.
CVSS Score
8.8
EPSS Score
0.006
Published
2021-09-20
An issue was discovered in LIEF through 0.11.4. A heap-buffer-overflow exists in the function main located in pe_reader.c. It allows an attacker to cause code Execution.
CVSS Score
8.8
EPSS Score
0.006
Published
2021-09-20