Security readout for executives and security teams
Plain-English summary
ImageMagick 7.0.6-5 can allocate too much memory while reading a WEBP image because it trusts a length value in the file header. For a business, the main concern is service disruption in systems that process untrusted images.
Executive priority
Prioritize if public-facing uploads, media conversion, or email ingestion use ImageMagick. With no CVSS or active-exploitation evidence in the bundle, urgency is operationally driven by exposure to untrusted images.
Technical view
The issue is in ReadWEBPImage in coders/webp.c. Memory allocation is driven only by a WEBP header length field, creating an excessive allocation condition. The supplied sources do not provide CVSS, CWE, confirmed impact scope, or complete affected version ranges.
Likely exposure
Exposure is most likely where ImageMagick processes uploaded, emailed, or otherwise untrusted WEBP images. The bundle names ImageMagick 7.0.6-5, but does not establish all affected downstream packages, operating systems, or version ranges.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. It supports a parser memory-allocation flaw, not confirmed remote code execution. Treat this primarily as a potential availability issue unless vendor guidance says otherwise.
Researcher notes
Evidence is sparse. The CVE description identifies excessive allocation from a header length field in ReadWEBPImage, and references a Gentoo advisory plus an ImageMagick issue. Do not assume broader affected versions, exploitation, or fixes without vendor confirmation.
Mitigation direction
- Identify systems using ImageMagick for WEBP image processing.
- Check ImageMagick and OS vendor advisories for fixed packages.
- Upgrade affected ImageMagick builds according to vendor guidance.
- Temporarily reduce untrusted WEBP processing where business impact allows.
Validation and detection
- Confirm deployed ImageMagick versions, especially 7.0.6-5.
- Review image-processing paths that accept untrusted WEBP files.
- Check package manager advisories for ImageMagick security updates.
- Verify updated systems no longer run affected ImageMagick builds.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2017-14137 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- GLSA-201711-07CVE reference · vendor-advisory, x_refsource_GENTOO
- https://github.com/ImageMagick/ImageMagick/issues/641CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.