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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-61871— ImageMagick before 7.1.2-26 Memory Leak in ICON decoder

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是ImageMagick团队开源的一套开源的图像处理软件。可读取、转换或写入多种格式的图片。 ImageMagick 7.1.2-26之前版本和6.9.13-51之前版本存在资源管理错误漏洞，该漏洞源于内存分配失败时ICON解码器存在内存泄漏，可能导致处理特制ICON文件触发分配失败并泄露内存，进而导致拒绝服务。

CVSS 3.7 · Low EPSS 0.35% · P28

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service

Affected Version Matrix 4

VendorProduct Version RangeStatus
ImageMagick ImageMagick < 7.1.2-26 affected
7.1.2-26 unaffected
< 6.9.13-51 affected
6.9.13-51 unaffected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-61871

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 7.1.2-26 Memory Leak in ICON decoder
Source: CVE Program / CVE List V5
Vulnerability Description
ImageMagick before 7.1.2-26 and 6.9.13-51 contains a memory leak in the ICON decoder that occurs when a memory allocation fails. Processing a crafted ICON file that triggers an allocation failure leaks memory, which may lead to a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在移除最后引用时对内存的释放不恰当(内存泄露)
Source: CVE Program / CVE List V5
Vulnerability Title
ImageMagick 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ImageMagick是ImageMagick团队开源的一套开源的图像处理软件。可读取、转换或写入多种格式的图片。 ImageMagick 7.1.2-26之前版本和6.9.13-51之前版本存在资源管理错误漏洞，该漏洞源于内存分配失败时ICON解码器存在内存泄漏，可能导致处理特制ICON文件触发分配失败并泄露内存，进而导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
ImageMagick ImageMagick 0 ~ 7.1.2-26 -
ImageMagick ImageMagick 0 ~ 6.9.13-51 -

II. Public POCs for CVE-2026-61871

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-61871

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-61871 (2)

Same Patch Batch · ImageMagick · 2026-07-15 · 14 CVEs total

CVE-2026-61868 3.7 LOW ImageMagick before 7.1.2-26 Memory Leak in YUV Decoder
CVE-2026-61860 3.7 LOW ImageMagick before 7.1.2-26 Use-After-Free via freetype
CVE-2026-61859 3.3 LOW ImageMagick before 7.1.2-26 Policy Bypass via script operation
CVE-2026-56375 3.3 LOW ImageMagick - Memory Leak in ASHLAR Coder Action Failure
CVE-2026-61863 2.9 LOW ImageMagick before 7.1.2-26 Memory Leak in TIFF Encoder
CVE-2026-61862 2.9 LOW ImageMagick before 7.1.2-26 Information Disclosure via identify
CVE-2026-61864 2.9 LOW ImageMagick before 7.1.2-26 Memory Leak in Log Colorspace
CVE-2026-61867 2.9 LOW ImageMagick before 7.1.2-26 Memory Leak in TIFF Encoder
CVE-2026-61866 2.9 LOW ImageMagick before 7.1.2-26 Memory Leak in JNG encoder
CVE-2026-61865 2.9 LOW ImageMagick before 7.1.2-26 Memory Leak in Hough Lines
CVE-2026-61869 2.9 LOW ImageMagick before 7.1.2-26 Memory Leak in MIFF Encoder
CVE-2026-61872 2.5 LOW ImageMagick before 7.1.2-26 Memory Leak via TIFF Encoder
CVE-2026-61464 1.8 LOW ImageMagick before 7.1.2-26 Heap Buffer Over-Write via X11

IV. Related Vulnerabilities

Same product: ImageMagick
Same vendor: ImageMagick
Same weakness: CWE-401

V. Comments for CVE-2026-61871

No comments yet

Leave a comment