Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-93588— ImageMagick before 7.1.2-31 Null Pointer Dereference via PNM

Quick assessment

Affected
ImageMagick ImageMagick
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a NULL pointer dereference in the PNM coder. When the coder reaches a memory (resource) limit at a specific point during processing, the failed allocation is not handled and a NULL pointer is dereferenc

CVSS 3.1 · Low
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-93588

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
ImageMagick before 7.1.2-31 Null Pointer Dereference via PNM
Source: CVE Program / CVE List V5
Vulnerability Description
ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a NULL pointer dereference in the PNM coder. When the coder reaches a memory (resource) limit at a specific point during processing, the failed allocation is not handled and a NULL pointer is dereferenced, which can lead to a denial of service (application crash) when processing a specially crafted or sufficiently large PNM image.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
ImageMagick ImageMagick 0 ~ 7.1.2-31 -
ImageMagick ImageMagick 0 ~ 6.9.13-56 -

II. Public POCs for CVE-2026-93588

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-93588

请登录查看更多情报信息。

Other References for CVE-2026-93588 (2)

Same Patch Batch · ImageMagick · 2026-09-18 · 5 CVEs total

CVE-2026-93590 3.7 LOW ImageMagick before 7.1.2-31 Policy Bypass in UHDR encoder
CVE-2026-93589 3.7 LOW ImageMagick before 7.1.2-31 Division by Zero in FLIF encoder
CVE-2026-93587 3.3 LOW ImageMagick before 7.1.2-31 Policy Bypass via PCD decoder
CVE-2026-93586 2.9 LOW ImageMagick before 7.1.2-31 Use After Free via ImagesToBlob

IV. Related Vulnerabilities

Same product: ImageMagick
Same vendor: ImageMagick
Same weakness: CWE-476

V. Comments for CVE-2026-93588

No comments yet

Leave a comment