{
  "threat_severity" : "Moderate",
  "public_date" : "2026-03-09T21:46:31Z",
  "bugzilla" : {
    "description" : "ImageMagick: stack-based buffer overflow in MagnifyImage",
    "id" : "2445896",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2445896"
  },
  "cvss3" : {
    "cvss3_base_score" : "6.1",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
    "status" : "draft"
  },
  "cwe" : "CWE-121",
  "details" : [ "ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, MagnifyImage uses a fixed-size stack buffer. When using a specific image it is possible to overflow this buffer and corrupt the stack. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.", "A flaw was found in ImageMagick. Processing a specially crafted image with the MagnifyImage function can cause a stack-based buffer overflow and memory corruption, leading to a denial of service and potentially arbitrary code execution." ],
  "statement" : "To exploit this issue, an attacker needs to convince a user to process a specially crafted image.\nDefault Red Hat Enterprise Linux security features, including SELinux enforcement, Address Space Layout Randomization (ASLR) and NX (No-Execute) stack protection, significantly increase the difficulty of achieving arbitrary code execution, limiting the impact of this vulnerability to a denial of service.\nDue to these reasons, this vulnerability has been rated with a moderate severity.",
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "ImageMagick",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "ImageMagick",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2026-30929\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-30929\nhttps://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-rqq8-jh93-f4vg" ],
  "name" : "CVE-2026-30929",
  "mitigation" : {
    "value" : "To reduce the risk of exploitation, avoid processing untrusted images with ImageMagick. If ImageMagick is deployed in a way that it processes files from untrusted sources automatically, consider running the application inside a container or a restricted sandbox environment to limit the potential security impact.",
    "lang" : "en:us"
  },
  "csaw" : false
}