CVE-2018-20186

An issue was discovered in Bento4 1.5.1-627. AP4_Sample::ReadData in Core/Ap4Sample.cpp allows attackers to trigger an attempted excessive memory allocation, related to AP4_DataBuffer::SetDataSize and AP4_DataBuffer::ReallocateBuffer in Core/Ap4DataBuffer.cpp.

CVSS v3.0

6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.20% chance of exploitation in the next 30 days, 66th percentile

Published

2018-12-17

Updated

2024-08-05

Proof-of-concept exploits (1)

• axiomatic-systems/Bento4/issues/342

References

• CVE Record
• NVD entry

Related

• CVE-2018-20182
• CVE-2018-20188
• CVE-2018-20181
• CVE-2018-20189
• CVE-2018-20180
• CVE-2018-20193