CVE-2018-16781 — MEDIUM (6.5)

Q: What is CVE-2018-16781?

CVE-2018-16781 is a vulnerability with a CVSS score of 6.5 (MEDIUM). ffjpeg.dll in ffjpeg before 2018-08-22 allows remote attackers to cause a denial of service (FPE signal) via a progressive JPEG file that lacks an AC Huffman table.

Q: How severe is CVE-2018-16781?

CVE-2018-16781 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2018-16781?

Check the references section above for vendor advisories and patch information. Affected products include: Rockcarry Ffjpeg.

Vulnerability Description

ffjpeg.dll in ffjpeg before 2018-08-22 allows remote attackers to cause a denial of service (FPE signal) via a progressive JPEG file that lacks an AC Huffman table.

CVSS Score

6.5

MEDIUM

CVSS:3.0/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
Rockcarry	Ffjpeg	< 2018-08-22

Related Weaknesses (CWE)

CWE-682 CWE-755

References

https://github.com/rockcarry/ffjpeg/issues/6Issue TrackingThird Party Advisory
https://github.com/rockcarry/ffjpeg/issues/6Issue TrackingThird Party Advisory

FAQ

What is CVE-2018-16781?

CVE-2018-16781 is a vulnerability with a CVSS score of 6.5 (MEDIUM). ffjpeg.dll in ffjpeg before 2018-08-22 allows remote attackers to cause a denial of service (FPE signal) via a progressive JPEG file that lacks an AC Huffman table.

How severe is CVE-2018-16781?

CVE-2018-16781 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-2018-16781?

Check the references section above for vendor advisories and patch information. Affected products include: Rockcarry Ffjpeg.