Vulnerability identifier: #VU36168
Vulnerability risk: Medium
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-400
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Bento4
Universal components / Libraries /
Libraries used by multiple products
Vendor: axiomatic-systems
Description
The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.
An issue was discovered in AP4_Array<AP4_CttsTableEntry>::EnsureCapacity in Core/Ap4Array.h in Bento4 1.5.1-627. Crafted MP4 input triggers an attempt at excessive memory allocation, as demonstrated by mp42hls, a related issue to CVE-2018-20095.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Bento4: 1.5.1-627
External links
http://github.com/axiomatic-systems/Bento4/issues/354
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.