PT-2018-15360 · Axiomatic Systems · Bento4

Pikaqqq · Published 2018-12-23 · Updated 2019-10-03 · CVE-2018-20409

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 1.5.1-627

Description A heap-based buffer over-read issue was discovered in the AP4 AvccAtom::Create function in Core/Ap4AvccAtom.cpp. This issue is demonstrated by the mp42hls tool.

Recommendations For Bento4 version 1.5.1-627, consider restricting access to the AP4 AvccAtom::Create function in Core/Ap4AvccAtom.cpp until a patch is available. As a temporary workaround, avoid using the mp42hls tool with this version of Bento4.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2018-20409

Affected Products

Bento4

References · 6

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/345 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-20409 · Security Note
• https://osv.dev/vulnerability/CVE-2018-20409 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-20409 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-20409 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-20409 · Vendor Advisory