PT-2019-17970 · Axiomatic Systems · Bento4

Zerokeeper · Published 2019-01-11 · Updated 2020-08-24 · CVE-2019-6132

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 1.5.1-627

Description A memory leak issue was found in the AP4 DescriptorFactory::CreateDescriptorFromStream function in Core/Ap4DescriptorFactory.cpp, which is called from the AP4 EsdsAtom class in Core/Ap4EsdsAtom.cpp. This issue is demonstrated by the mp42aac tool.

Recommendations For Bento4 version 1.5.1-627, consider restricting access to the AP4 DescriptorFactory::CreateDescriptorFromStream function until a patch is available. As a temporary workaround, avoid using the AP4 EsdsAtom class in Core/Ap4EsdsAtom.cpp to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

CVE-2019-6132

Affected Products

Bento4

References · 6

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/357 · Exploit
• https://ubuntu.com/security/CVE-2019-6132 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-6132 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-6132 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-6132 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-6132 · Security Note