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CVE.org (no NVD analysis yet)· CNA VulnCheck

CVE-2026-109258: ImageMagick 7.1.0-20 before 7.1.2-32 Invalid Memory Free in FX Operation

Noroxi assessment

Priority: Monitor (action score 8/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.26% (FIRST EPSS).
  • Someone with local access to the system can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
  • Fixed version: imagemagick (Debian:13) 8:7.1.1.43+dfsg1-1+deb13u14; imagemagick (Debian:14) 8:7.1.2.33+dfsg1-1; ImageMagick (openSUSE:Tumbleweed) 7.1.2.34-1.1.

Low priority for now. Upgrade to imagemagick (Debian:13) 8:7.1.1.43+dfsg1-1+deb13u14; imagemagick (Debian:14) 8:7.1.2.33+dfsg1-1; ImageMagick (openSUSE:Tumbleweed) 7.1.2.34-1.1 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

ImageMagick 7.1.0-20 before 7.1.2-32 contains an invalid memory free vulnerability in the fx operation that occurs when initialization of an FX runtime entry fails. Attackers can trigger the failed FX runtime initialization to cause an invalid free, resulting in memory corruption and application crashes.

LowCVSS 2.0 · v4.0—No exploit Fix available
Published
Oct 12, 2026
Updated
Nov 3, 2026
EPSS
0.2% · 17th percentile

Report tools

JSON

Action score

8

Monitor

Low priority for now.

CVSS
8 / 40 · 2.0 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.2%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
—
CNA · VulnCheck
2.0
NVD has not scored this yet; the score shown is the CNA’s.

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2026-109258

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
imagemagickimagemagick

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • imagemagick imagemagick7.1.0-20 and later · before 7.1.2-32

Versions reported by the vendor

Affected version ranges reported by the assigning authority (VulnCheck). Independent of NVD's CPE analysis and usually ahead of it.

  • ImageMagick ImageMagick

    • 7.1.2-32not affected
    • 7.1.0-20 and later · before 7.1.2-32affected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:13imagemagickbefore 8:7.1.1.43+dfsg1-1+deb13u148:7.1.1.43+dfsg1-1+deb13u14
Debian:14imagemagickbefore 8:7.1.2.33+dfsg1-18:7.1.2.33+dfsg1-1
openSUSE:TumbleweedImageMagickbefore 7.1.2.34-1.17.1.2.34-1.1

Same product

imagemagick: all records

Other highest-scoring records for the same primary product.

  • CVE-2016-3714The (1) EPHEMERAL, (2) HTTPS, (3) MVG, (4) MSL, (5) TEXT, (6) SHOW, (7) WIN, and (8) PLT coders in ImageMagick before 6.9.3-10 and 7.x…KEV
    92Now
  • CVE-2016-3718The (1) HTTP and (2) FTP coders in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allow remote attackers to conduct server-side request…KEV
    75This week
  • CVE-2016-3715The EPHEMERAL coder in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allows remote attackers to delete arbitrary files via a crafted…KEV
    75This week

Published before and after this one in the same product

  • ← EarlierCVE-2026-108693Oct 11, 2026 · ImageMagick through 7.1.2-33 and 6.9.13-58 Uncontrolled Search Path via Ghostscript Delegate
    29Monitor
  • ← EarlierCVE-2026-105081Oct 12, 2026 · ImageMagick before 7.1.2-33 Policy Bypass via Symlink in IsRightsAuthorizedByName
    8Monitor
  • Later →CVE-2026-109259Oct 12, 2026 · ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 Information Disclosure in TGA Decoder
    27Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
debian:imagemagick8:7.1.1.43+dfsg1-1+deb13u14 · Debian:13Package registry (OSV)
debian:imagemagick8:7.1.2.33+dfsg1-1 · Debian:14Package registry (OSV)
opensuse:ImageMagick7.1.2.34-1.1 · openSUSE:TumbleweedPackage registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

  1. Published
  2. Fix recorded+7 d
  3. TodayNov 11, 2026+30 d
EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

  • CVE-2026-25795231 days apartImageMagick has NULL pointer dereference in ReadSFWImage after DestroyImageInfo (sfw.c)
    30Monitor
  • CVE-2026-25798231 days apartImageMagick has NULL Pointer Dereference in ClonePixelCacheRepository via crafted image
    30Monitor
  • CVE-2026-23952264 days apartImageMagick has a NULL pointer dereference in MSL parser via <comment> tag before image load
    30Monitor
  • CVE-2026-1092720 days apartImageMagick 7.1.1-31 before 7.1.2-32 Null Pointer Dereference in PostScript Decoder
    25Monitor
  • CVE-2026-11614713 days apartImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 Null Pointer Dereference in DJVU Decoder
    25Monitor
  • CVE-2026-26983231 days apartImageMagick: Invalid MSL <map> can result in a use after free
    21Monitor

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Someone with local access to the system can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
Integrity
Availability
Attack vector
Local
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
X

Weakness class (CWE)

CWE-476 · NULL Pointer Dereference

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. Fix✗ → ✓
  2. SSVC exploitation— → none
  3. Exploit maturity— → none

For records you follow, these changes also arrive as notifications. →

References

Show all references (2 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records