PT-2026-41775 · Openeuler+3 · Imagemagick+18

Published 2026-05-18 · Updated 2026-05-22 · CVE-2026-45358

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions The product name cannot be determined (affected versions not specified)

Description An off-by-one error in the meta encoder can lead to an out-of-bounds read of a single byte. An off-by-one error is a logic flaw where a loop or array index is iterated one time too many or too few.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

CWE-193

Related Identifiers

CVE-2026-45358

ECHO-29D0-3CD0-6188

GHSA-CR6R-HMJ8-PR7R

OESA-2026-2386

OESA-2026-2387

OESA-2026-2388

OESA-2026-2389

Affected Products

Imagemagick

Magick.Net-Q16-Anycpu

Magick.Net-Q16-Hdri-Anycpu

Magick.Net-Q16-Hdri-Openmp-Arm64

Magick.Net-Q16-Hdri-Openmp-X64

Magick.Net-Q16-Hdri-Arm64

Magick.Net-Q16-Hdri-X64

Magick.Net-Q16-Hdri-X86

Magick.Net-Q16-Openmp-Arm64

Magick.Net-Q16-Openmp-X64

Magick.Net-Q16-Arm64

Magick.Net-Q16-X64

Magick.Net-Q16-X86

Magick.Net-Q8-Anycpu

Magick.Net-Q8-Openmp-Arm64

Magick.Net-Q8-Openmp-X64

Magick.Net-Q8-Arm64

Magick.Net-Q8-X64

Magick.Net-Q8-X86

References · 32

• https://nvd.nist.gov/vuln/detail/CVE-2026-47166 · Security Note
• https://osv.dev/vulnerability/OESA-2026-2388 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-45358 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-46559 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2026-45358 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-45358 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-47165 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-45664 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-45359 · Security Note
• https://osv.dev/vulnerability/OESA-2026-2386 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-46557 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-45358 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-46523 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-46521 · Security Note
• https://osv.dev/vulnerability/OESA-2026-2389 · Vendor Advisory