ImageMagick: Heap Buffer Over-Read in distributed pixel cache server
An attacker who can connect to a magick -distribute-cache service can cause a heap buffer over-read in the server process.
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This medium-severity CVE scores 5.7 under the CNA's CVSS (NVD's own analysis pending). EPSS exploit-prediction score not yet available (the EPSS model rescores nightly; freshly-published CVEs typically appear within 48 hours). GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
ImageMagick: Heap Buffer Over-Read in distributed pixel cache server
An attacker who can connect to a magick -distribute-cache service can cause a heap buffer over-read in the server process.
May 22, 2026
May 22, 2026
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-47166
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