What is CVE-2018-14586?

CVE-2018-14586 is a high-severity vulnerability in Axiosys Bento4, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2018-07-24.

How severe is CVE-2018-14586?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2018-14586 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Axiosys Bento4

CVE-2018-14586

An issue has been discovered in Bento4 1.5.1-624. A SEGV can occur in AP4_Mpeg2TsAudioSampleStream::WriteSample in Core/Ap4Mpeg2Ts.cpp, a different vulnerability than CVE-2018-14532.

Vulnerability class: Buffer Overflow

EPSS: 0.015 (71.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Axiosys Bento4 — versions 1.5.1-624
N/a — versions n/a

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-14586?: CVE-2018-14586 is a high-severity vulnerability in Axiosys Bento4, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2018-07-24.
How severe is CVE-2018-14586?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2018-14586 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.