CVE-2026-30935 | ImageMagick has a heap Buffer Over-Read in BilateralBlurImage

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.

Published: 2026-03-10 Last update: 2026-03-11 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2026-30935 is rated Low Risk (18.3/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.01%). Low composite risk—no urgent action required; patch on your normal maintenance cycle and revisit priority if CVSS or EPSS increases.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2026-30935

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-03-10 — 0.01% —

Full EPSS history (1 record total)

Common vulnerability scoring system (CVSS) metrics for CVE-2026-30935

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.4 3.1 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 1.8 2.5 [email protected]

Weakness enumeration for CVE-2026-30935

GitHub Security Advisory for CVE-2026-30935

GHSA-cqw9-w2m7-r2m2 · Severity: medium · Ecosystem: nuget — ImageMagick has Heap Buffer Over-Read in BilateralBlurImage

OS Trackers for CVE-2026-30935

vendor priority summary link
alpine — CVE-2026-30935: 1 source package rows (imagemagick); 82 state rows across 2 repos (3.23-community, edge-community); fixed 6, open 76. https://security.alpinelinux.org/vuln/CVE-2026-30935
debian unimportant CVE-2026-30935 unimportant priority: Debian including 1 source packages (imagemagick), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2026-30935
redhat medium — https://access.redhat.com/security/cve/CVE-2026-30935
suse medium CVE-2026-30935 severity moderate: SUSE including 86 source package names (GraphicsMagick, GraphicsMagick-devel, …), 259 product×package rows across 33 product lines (Image SLE-Micro, Image SLE-Micro-Azure, … (33 product lines)): Fixed 128, Known Not Affected 117, First Fixed 14. https://www.suse.com/security/cve/CVE-2026-30935/
ubuntu medium CVE-2026-30935 medium priority: Ubuntu including 1 source packages (imagemagick), 8 status rows across 8 suites (bionic, focal, jammy, noble, questing, trusty, upstream, xenial): needs-triage 8. https://ubuntu.com/security/CVE-2026-30935

Affected software / configurations for CVE-2026-30935

Vendor Product Version Raw CPE
imagemagick imagemagick < 7.1.2-16 cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*

References for CVE-2026-30935

cvelogic Threat Intelligence