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CRITICAL · 9.8

CVE-2017-6890

A boundary error within the "foveon_load_camf()" function (dcraw_foveon.c) when initializing a huffman table in LibRaw-demosaic-pack-GPL2 before 0.18.2 can be exploited to cause a stack-based buffer o...

Vulnerability Description

A boundary error within the "foveon_load_camf()" function (dcraw_foveon.c) when initializing a huffman table in LibRaw-demosaic-pack-GPL2 before 0.18.2 can be exploited to cause a stack-based buffer overflow.

CVSS Score

9.8

CRITICAL

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

Affected Products

VendorProductVersions
LibrawLibraw-Demosaic-Pack-Gpl2<= 0.18.1

Related Weaknesses (CWE)

CWE-119

References

FAQ

What is CVE-2017-6890?

CVE-2017-6890 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A boundary error within the "foveon_load_camf()" function (dcraw_foveon.c) when initializing a huffman table in LibRaw-demosaic-pack-GPL2 before 0.18.2 can be exploited to cause a stack-based buffer o...

How severe is CVE-2017-6890?

CVE-2017-6890 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2017-6890?

Check the references section above for vendor advisories and patch information. Affected products include: Libraw Libraw-Demosaic-Pack-Gpl2.