CVE-2017-6840 — MEDIUM (5.5)

Vulnerability Description

The ColorChanger::GetColorFromStack function in colorchanger.cpp in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (invalid 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
Podofo Project	Podofo	0.9.5

Related Weaknesses (CWE)

CWE-125

References

https://blogs.gentoo.org/ago/2017/03/02/podofo-invalid-memory-read-in-colorchangThird Party AdvisoryVDB Entry
https://blogs.gentoo.org/ago/2017/03/02/podofo-invalid-memory-read-in-colorchangThird Party AdvisoryVDB Entry

FAQ

What is CVE-2017-6840?

CVE-2017-6840 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The ColorChanger::GetColorFromStack function in colorchanger.cpp in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (invalid read) via a crafted file.

How severe is CVE-2017-6840?

CVE-2017-6840 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-2017-6840?

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