CVE-2017-6889

CRITICAL

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.

Affects 1 product across 1 vendor.

CVSS 3.09.8
EPSS1.5%
Percentile73th
PatchPatched
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, no user interaction needed, impact contained to the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
CWE Weakness Definitions
CWE-190: Integer Overflow or Wraparound

Arithmetic operation exceeds the maximum integer value, wrapping around and often leading to undersized allocations.

Related Attack Patterns (CAPEC)
CAPEC-92 Forced Integer Overflow
via CWE-190

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

This vulnerability was disclosed in 2017. A critical vulnerability affects Libraw systems (CVE-2017-6889). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2017-GLOBAL-238056-C • Model: rule-based-v1 • Confidence: MEDIUM

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Frequently Asked Questions
What is CVE-2017-6889?
This vulnerability was disclosed in 2017. A critical vulnerability affects Libraw systems (CVE-2017-6889). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2017-6889?
CVE-2017-6889 has CVSS 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS: 1.5%.
Is CVE-2017-6889 actively exploited?
No confirmed active exploitation of CVE-2017-6889 as of 2026-05-30.
How do I remediate CVE-2017-6889?
Priority: MEDIUM. PSIRT: [email protected]
What systems are affected by CVE-2017-6889?
CVE-2017-6889 affects Libraw Libraw-Demosaic-Pack-Gpl2.
Vulnerability Details
CVE IDCVE-2017-6889
BSIDBS-2017-GLOBAL-238056-C BreachSpider Global ID
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published2017-05-15
Last Modified2026-05-13
ICS Relevance0%
Weakness (CWE)
Integer Overflow or Wraparound
SourceNVD
Official Description

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.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: 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 vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Exploitation Likelihood: LOW

Affected Products
VendorProductAffected Versions
Libraw Libraw-Demosaic-Pack-Gpl2 ≤ 0.18.1
Remediation

No official vendor advisory link on record. See the CVE record →

Vendor PSIRT: [email protected]
Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 3440 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Modelrule-based-v1
ConfidenceMEDIUM
Enriched At2026-05-24
SHA-512 Audit Hashf20797c271a4e42f48247de15152ffff7c73edace233d2689483a2be32d3234b351e80e4d8c05fa2963036ed4243ca033b5e7af3e39fc627afb7bb863d5bf230
Related CVEs affecting Libraw
CVE-2015-8366 9.8 Array index error in smal_decode_segment function in LibRaw before 0.17.1 all... CVE-2017-14265 9.8 A Stack-based Buffer Overflow was discovered in xtrans_interpolate in interna... CVE-2017-6890 9.8 A boundary error within the "foveon_load_camf()" function (dcraw_foveon.c) wh... CVE-2017-6886 9.8 An error within the "parse_tiff_ifd()" function (internal/dcraw_common.cpp) i... CVE-2015-8367 9.8 The phase_one_correct function in Libraw before 0.17.1 allows attackers to ca...
View all Libraw CVEs →

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