Security readout for executives and security teams
Plain-English summary
CVE-2017-9407 is a denial-of-service issue in ImageMagick 7.0.5-5. A specially crafted file can trigger a memory leak while reading PALM images, potentially degrading services that process untrusted images. The sources do not provide CVSS severity, affected version range beyond 7.0.5-5, or confirmed active exploitation.
Executive priority
Treat this as a scoped availability risk. Prioritize quickly if public uploads or automated external image ingestion use ImageMagick 7.0.5-5. Otherwise, handle through the normal vulnerability management cycle while confirming vendor remediation details.
Technical view
The CVE describes a memory leak in ReadPALMImage in palm.c in ImageMagick 7.0.5-5. The trigger is a crafted file processed by the PALM image decoder. Impact is denial of service through resource exhaustion. No CWE, CVSS vector, fixed version, or detailed vendor remediation is included in the supplied sources.
Likely exposure
Exposure is most likely where ImageMagick 7.0.5-5 processes user-supplied or externally sourced image files, especially if PALM image parsing is reachable. The supplied data does not identify other affected versions or downstream packaged products.
Exploitation context
The source bundle describes a crafted-file denial of service but does not cite active exploitation. CISA KEV status is false. No public exploit status, weaponized use, or real-world incident evidence is provided in the supplied material.
Researcher notes
Evidence is sparse. The reliable facts are product, version 7.0.5-5, function ReadPALMImage, file palm.c, crafted-file trigger, and memory-leak DoS impact. Do not broaden affected versions or claim exploitation without additional vendor or threat-intelligence confirmation.
Mitigation direction
- Identify systems running ImageMagick 7.0.5-5.
- Check ImageMagick issue and release guidance for the vendor-confirmed fix.
- Reduce or isolate untrusted image processing until remediation is confirmed.
- Restrict rarely needed image formats if business workflows allow.
- Monitor image-processing services for memory growth and crashes.
Validation and detection
- Inventory ImageMagick versions in hosts, containers, and build artifacts.
- Confirm whether applications accept untrusted or uploaded images.
- Determine whether PALM image decoding is enabled or reachable.
- Review service telemetry for memory leaks during image processing.
- Document remediation evidence and remaining exposed workflows.
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-2017-9407 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/459CVE 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.