PT-2019-14639 · Axiomatic Systems · Bento4

Marsman1996 · Published 2019-09-16 · Updated 2019-09-17 · CVE-2019-16349

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Bento4 version 1.5.1-628

Description The issue is related to a NULL pointer dereference in the AP4 ByteStream::ReadUI32 function, located in Core/Ap4ByteStream.cpp, which is called from the AP4 TrunAtom class.

Recommendations For Bento4 version 1.5.1-628, consider restricting access to the AP4 ByteStream::ReadUI32 function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2019-16349

Affected Products

Bento4

References · 6

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/422 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-16349 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-16349 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-16349 · Security Note
• https://cve.org/CVERecord?id=CVE-2019-16349 · Security Note
• https://osv.dev/vulnerability/CVE-2019-16349 · Vendor Advisory