CVE-2017-7623 — MEDIUM (5.5)

Vulnerability Description

The iwmiffr_convert_row32 function in imagew-miff.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted file.

CVSS Score

5.5

MEDIUM

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Entropymine	Imageworsener	1.3.0

Related Weaknesses (CWE)

CWE-125

References

http://www.securityfocus.com/bid/97577Third Party AdvisoryVDB Entry
https://github.com/jsummers/imageworsener/issues/12Third Party Advisory
http://www.securityfocus.com/bid/97577Third Party AdvisoryVDB Entry
https://github.com/jsummers/imageworsener/issues/12Third Party Advisory

FAQ

What is CVE-2017-7623?

CVE-2017-7623 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The iwmiffr_convert_row32 function in imagew-miff.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted file.

How severe is CVE-2017-7623?

CVE-2017-7623 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-7623?

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