PT-2019-18385 · Axiomatic Systems · Bento4

Wuk0N9O · Published 2019-01-25 · Updated 2020-08-24 · CVE-2019-6966

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 1.5.1-628

Description An issue was discovered related to excessive memory allocation in the AP4 ElstAtom class. This issue is associated with the AP4 Array::EnsureCapacity function in Core/Ap4Array.h, as demonstrated by mp42hls.

Recommendations For Bento4 version 1.5.1-628, consider restricting the use of the AP4 ElstAtom class until a patch is available. As a temporary workaround, avoid using the AP4 Array::EnsureCapacity function to minimize the risk of exploitation.

Exploit

Fix

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2019-6966

Affected Products

Bento4

References · 6

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/361 · Exploit
• https://cve.org/CVERecord?id=CVE-2019-6966 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-6966 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-6966 · Security Note
• https://osv.dev/vulnerability/CVE-2019-6966 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-6966 · Vendor Advisory