CVE-2026-56375
CVE-2026-56375: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityLow3.3
Low [CVE-2026-56375] Magick.NET-Q8-AnyCPU: Magick.NET-Q8-OpenMP-arm64: Ma…
CVE-2026-56375Source published Source updated
ImageMagick through 7.1.2-18 contains a memory leak vulnerability in the ASHLAR coder when an action fails. Attackers can trigger failed actions to exhaust memory resources and cause denial of service. A flaw was found in ImageMagick. An attacker can exploit this by triggering failed actions, leading to the exhaustion of memory resources. This can result in a denial of service (DoS), making the affected system or application unavailable to legitimate users. Red Hat Enterprise Linux ships ImageMagick in RHEL 6 ELS and RHEL 7 ELS. This flaw has been rated as having a Low security impact and is not currently planned to be addressed in future updates of those products. For additional information, refer to the Issue Severity Classification:. Red Hat severity: Low — CVSS 3.3…
- Affected products in this advisory
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat package: imagemagick
- Source-reported affected versions
- 7.1.2-18
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- Do not process untrusted image files with ImageMagick. The ASHLAR coder can be disabled in ImageMagick's policy.xml if not needed: `<policy domain="coder" rights="none" pattern="ASHLAR"/>`. Upgrade to ImageMagick 7.1.2-26 or 6.9.13-51 mitigates the issue.
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