PT-2017-13604 · Axiomatic Systems · Bento4

Asarubbo · Published 2017-09-21 · Updated 2019-10-03 · CVE-2017-14643

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Bento4 version 1.5.0-617

Description The issue arises from the AP4 HdlrAtom class in Core/Ap4HdlrAtom.cpp, which uses an incorrect character data type. This leads to a heap-based buffer over-read and application crash in the AP4 BytesToUInt32BE function in Core/Ap4Utils.h.

Recommendations For Bento4 version 1.5.0-617, consider updating to a newer version that addresses this issue, as the current version uses an incorrect character data type that can cause a heap-based buffer over-read and application crash. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2017-14643

Affected Products

Bento4

References · 8

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/187 · Exploit
• 🔥 https://blogs.gentoo.org/ago/2017/09/14/bento4-heap-based-buffer-overflow-in-ap4_bytestouint32be-ap4utils-h · Exploit
• https://github.com/axiomatic-systems/Bento4/commit/5eb8cf89d724ccb0b4ce5f24171ec7c11f0a7647 · Patch
• https://ubuntu.com/security/CVE-2017-14643 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-14643 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-14643 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-14643 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2017-14643 · Security Note