Security readout for executives and security teams
Plain-English summary
CVE-2017-11532 is a reported memory leak in ImageMagick 7.0.6-1 when convert processes a crafted file. The practical concern is service instability or resource exhaustion where ImageMagick handles untrusted uploads. The public bundle does not provide CVSS, CPEs, or a named fixed version.
Executive priority
Treat this as a targeted hygiene and exposure review, not an emergency based on current evidence. Prioritize internet-facing or customer-upload paths using ImageMagick, because memory leaks can still cause outages even when code execution is not indicated.
Technical view
The issue is described as a memory leak in WriteMPCImage() in coders/mpc.c during crafted-file processing by ImageMagick convert. The record only identifies ImageMagick 7.0.6-1 in the description. No CWE, CVSS vector, affected CPE list, patch detail, or exploitation evidence is provided.
Likely exposure
Exposure is most plausible in applications, batch jobs, or upload pipelines that invoke ImageMagick convert on user-supplied or third-party files. Systems not using ImageMagick 7.0.6-1, or not processing untrusted files, are less likely to be exposed based on the supplied evidence.
Exploitation context
The source bundle does not support active exploitation: KEV is false, and no cited source states exploitation in the wild. The vulnerability requires processing a crafted file with the affected ImageMagick convert workflow, but the public record does not provide safe operational proof details.
Researcher notes
Evidence is sparse. The CVE description names a function and version, but lacks CVSS, CWE, CPEs, and remediation metadata. Do not broaden impact beyond ImageMagick 7.0.6-1 convert processing crafted files unless additional vendor evidence confirms it.
Mitigation direction
- Inventory ImageMagick installations and identify any use of version 7.0.6-1.
- Check ImageMagick issue 563 and vendor guidance for confirmed fixed versions.
- Prioritize systems that process untrusted uploads or third-party image files.
- Apply vendor-confirmed updates rather than relying on inferred version fixes.
- Limit resource impact around image conversion jobs where operationally feasible.
Validation and detection
- Confirm whether production workflows invoke ImageMagick convert.
- Check package manifests, container images, and hosts for ImageMagick 7.0.6-1.
- Map which workflows accept external or untrusted files.
- Verify update status against official ImageMagick guidance.
- Review monitoring for memory exhaustion in image-processing services.
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
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CVE-2017-11532 mapping review
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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
- https://github.com/ImageMagick/ImageMagick/issues/563CVE 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.