What is CVE-2017-14644?

CVE-2017-14644 is a high-severity vulnerability in Bento4, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2017-09-21.

How severe is CVE-2017-14644?

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

Is CVE-2017-14644 known to be exploited?

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

Buffer overflow in Bento4

CVE-2017-14644

A heap-based buffer overflow was discovered in the AP4_HdlrAtom class in Bento4 1.5.0-617. The vulnerability causes an out-of-bounds write, which leads to remote denial of service or possibly code execution.

Vulnerability class: Buffer Overflow

EPSS: 0.024 (82.3th 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

Bento4 — versions 1.5.0-617
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2017-14644?: CVE-2017-14644 is a high-severity vulnerability in Bento4, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2017-09-21.
How severe is CVE-2017-14644?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2017-14644 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.