CVE-2018-21016 — MEDIUM (6.5)

Vulnerability Description

audio_sample_entry_AddBox() at isomedia/box_code_base.c in GPAC 0.7.1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted file.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Gpac	Gpac	0.7.1
Debian	Debian Linux	8.0

Related Weaknesses (CWE)

CWE-125

References

https://github.com/gpac/gpac/issues/1180ExploitThird Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00017.htmlMailing ListThird Party Advisory
https://github.com/gpac/gpac/issues/1180ExploitThird Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00017.htmlMailing ListThird Party Advisory

FAQ

What is CVE-2018-21016?

CVE-2018-21016 is a vulnerability with a CVSS score of 6.5 (MEDIUM). audio_sample_entry_AddBox() at isomedia/box_code_base.c in GPAC 0.7.1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted file.

How severe is CVE-2018-21016?

CVE-2018-21016 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-21016?

Check the references section above for vendor advisories and patch information. Affected products include: Gpac Gpac, Debian Debian Linux.