Is CVE-2017-11524 in the CISA KEV catalog?

No. CVE-2017-11524 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-11524?

CVE-2017-11524 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2017-11524?

CVE-2017-11524 has an EPSS score of 3.18% (86th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2017-11524?

Upgrade imagemagick on debian 11 to 8:6.9.7.4+dfsg-12 or later.

CVE & CISA-KEV Catalog

CVE-2017-11524

MEDIUMEPSS 86th pctl

6.5

CVSS v3

NVD

Description

The WriteBlob function in MagickCore/blob.c in ImageMagick before 6.9.8-10 and 7.x before 7.6.0-0 allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted file.

CWE-617

How to fix

Remediation Available

imagemagickDebian

Fixed in:8:6.9.7.4+dfsg-12CVE-2017-11524

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploit Intelligence

3.18%probability of exploitation in 30 days

86thpercentile

Elevated risk: more likely to be exploited than 86% of all known CVEs.

References

Exploit1

github.com

Third-Party Advisory2

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-13.