{
  "threat_severity" : "Moderate",
  "public_date" : "2026-03-09T21:48:47Z",
  "bugzilla" : {
    "description" : "ImageMagick: heap-based buffer over-read in BilateralBlurImage",
    "id" : "2445899",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2445899"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.5",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
    "status" : "draft"
  },
  "cwe" : "CWE-125",
  "details" : [ "ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16, BilateralBlurImage contains a heap buffer over-read caused by an incorrect conversion. When processing a crafted image with the -bilateral-blur operation an out of bounds read can occur. This vulnerability is fixed in 7.1.2-16.", "A flaw was found in ImageMagick. Processing a specially crafted image with the -bilateral-blur operation in the BilateralBlurImage function can cause a heap-based buffer over-read due to an incorrect conversion, leading to a denial of service." ],
  "statement" : "To exploit this flaw, an attacker needs to convince a user to process a specially crafted image with the -bilateral-blur operation. Additionally, this issue can cause a heap-based buffer over-read of only 4 bytes, limiting the security impact to a denial of service. Due to these reasons, this vulnerability has been rated with a moderate severity.",
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Fix deferred",
    "package_name" : "ImageMagick",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Fix deferred",
    "package_name" : "ImageMagick",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2026-30935\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-30935\nhttps://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-cqw9-w2m7-r2m2" ],
  "name" : "CVE-2026-30935",
  "mitigation" : {
    "value" : "To reduce the risk of exploitation, avoid processing untrusted image files using the -bilateral-blur operation 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
}