Buffer Overflow Vulnerability in LibRaw-demosaic-pack-GPL2 by LibRaw
CVE-2017-6890

9.8CRITICAL

Key Information:

Vendor

Libraw

Status
Libraw-demosaic-pack-gpl2
Vendor
CVE Published:
15 May 2017

What is CVE-2017-6890?

A boundary error exists in the 'foveon_load_camf()' function within the LibRaw-demosaic-pack-GPL2 that can lead to a stack-based buffer overflow. This vulnerability arises during the initialization of a Huffman table before version 0.18.2. Attackers could exploit this flaw to potentially execute arbitrary code or cause a denial of service.

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Deploy the Patch

Affected Version(s)

LibRaw-demosaic-pack-GPL2 0.x prior to 0.18.2

References

https://secuniaresearch.flexerasoftware.com/advisories/75...
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https://github.com/LibRaw/LibRaw-demosaic-pack-GPL2/commi...
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CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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