CVE-2021-32265

An issue was discovered in Bento4 through v1.6.0-637. A global-buffer-overflow exists in the function AP4_MemoryByteStream::WritePartial() located in Ap4ByteStream.cpp. It allows an attacker to cause code execution or information disclosure.

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

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

EPSS

1.56% chance of exploitation in the next 30 days, 73th percentile

Published

2021-09-20

Updated

2024-08-03

Proof-of-concept exploits (1)

• axiomatic-systems/Bento4/issues/545

References

• CVE Record
• NVD entry

Related

• CVE-2021-32263
• CVE-2021-32268
• CVE-2021-32256
• CVE-2021-32269
• CVE-2021-3224
• CVE-2021-32270