CVE-2017-6889

An integer overflow error within the "foveon_load_camf()" function (dcraw_foveon.c) in LibRaw-demosaic-pack-GPL2 before 0.18.2 can be exploited to cause a heap-based buffer overflow.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://secuniaresearch.flexerasoftware.com/advisories/75000/	Permissions Required Third Party Advisory
https://github.com/LibRaw/LibRaw-demosaic-pack-GPL2/commit/194f592e205990ea8fce72b6c571c14350aca716	Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:libraw:libraw-demosaic-pack-gpl2:*:*:*:*:*:*:*:*

Information

Published : 2017-05-15 11:29

Updated : 2017-05-24 07:04

NVD link : CVE-2017-6889

Mitre link : CVE-2017-6889

JSON object : View

CWE

CWE-190

Integer Overflow or Wraparound

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Products Affected

libraw

libraw-demosaic-pack-gpl2

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