CVE-2026-62343
CVE-2026-62343: 1 tracked advisory record across Red Hat. Compare source-reported impact, fixes and remediation.
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 severityMedium4.7
Medium [CVE-2026-62343] Denial of Service via heap buffer over-write in morphology operation with invalid kernel
CVE-2026-62343Source published Source updated
ImageMagick is free and open-source software used for editing and manipulating digital images. In versions prior to 6.9.13-51 and 7.0.1-0 and above prior to 7.1.2-26, an invalid kernel can cause a heap buffer over-write when performing a morphology operation with a user supplied kernel. This issue has been fixed in versions 6.9.13-51 and 7.1.2-26. A local user could provide a specially crafted, invalid kernel during a morphology operation. This action could trigger a heap buffer over-write, leading to a denial of service (DoS) for the ImageMagick application. This vulnerability primarily impacts the availability of the image processing service. Red Hat severity: Moderate — CVSS 4.7 (CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H). Weakness: CWE-805. Affected Red Hat products: Red Hat…
- Affected products in this advisory
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat package: imagemagick
- Source-reported affected versions
- < 6.9.13-51
- < 7.0.1-0
- < 7.1.2-26
- Source-reported fixed versions
- 6.9.13-51
- 7.1.2-26
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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