PT-2019-13495 · Axiomatic Systems · Bento4

5Hadowblad3 · Published 2019-07-18 · Updated 2019-07-19 · CVE-2019-13959

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 The issue arises from the function AP4 DataBuffer::SetDataSize in Bento4, which fails to handle reallocation failures properly. This leads to a memory copy operation into a NULL pointer, resulting in a memory-related issue.

Recommendations For Bento4 version 1.5.1-627, consider applying a patch or fix that properly handles reallocation failures in the AP4 DataBuffer::SetDataSize function to prevent memory copy operations into NULL pointers. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2019-13959

Affected Products

Bento4

References · 6

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/394 · Exploit
• https://cve.org/CVERecord?id=CVE-2019-13959 · Security Note
• https://ubuntu.com/security/CVE-2019-13959 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-13959 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-13959 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-13959 · Security Note