PT-2021-10879 · Bento4 · Bento4

R1Ce-Mop · Published 2021-08-17 · Updated 2022-10-26 · CVE-2020-23332

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Bento4 version 06c39d9

Description A heap-based buffer overflow exists in the AP4 StdcFileByteStream::ReadPartial component located in /StdC/Ap4StdCFileByteStream.cpp. This issue can lead to a denial of service (DOS).

Recommendations As a temporary workaround, consider disabling the AP4 StdcFileByteStream::ReadPartial function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-23332

Affected Products

Bento4

References · 9

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/510 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-23332 · Security Note
• https://osv.dev/vulnerability/CVE-2020-23332 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-23332 · Security Note
• https://ubuntu.com/security/CVE-2020-23332 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-23332 · Vendor Advisory
• https://cwe.mitre.org/data/definitions/122.html · Note
• https://t.me/cibsecurity/27470 · Telegram Post
• https://t.me/cvenotify/19560 · Telegram Post