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HIGH · 7.8

CVE-2018-6462

Tracker PDF-XChange Viewer and Viewer AX SDK before 2.5.322.8 mishandle conversion from YCC to RGB colour spaces by calculating on the basis of 1 bpc instead of 8 bpc, which might allow remote attacke...

Vulnerability Description

Tracker PDF-XChange Viewer and Viewer AX SDK before 2.5.322.8 mishandle conversion from YCC to RGB colour spaces by calculating on the basis of 1 bpc instead of 8 bpc, which might allow remote attackers to execute arbitrary code via a crafted PDF document.

CVSS Score

7.8

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Tracker-SoftwarePdf-Xchange Viewer< 2.5.322.8
Tracker-SoftwareViewer Ax Sdk< 2.5.322.8

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2018-6462?

CVE-2018-6462 is a vulnerability with a CVSS score of 7.8 (HIGH). Tracker PDF-XChange Viewer and Viewer AX SDK before 2.5.322.8 mishandle conversion from YCC to RGB colour spaces by calculating on the basis of 1 bpc instead of 8 bpc, which might allow remote attacke...

How severe is CVE-2018-6462?

CVE-2018-6462 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-6462?

Check the references section above for vendor advisories and patch information. Affected products include: Tracker-Software Pdf-Xchange Viewer, Tracker-Software Viewer Ax Sdk.