CVE-2026-61868— ImageMagick before 7.1.2-26 Memory Leak in YUV Decoder
Possible ATT&CK Techniques 2AI
T1190 · Exploit Public-Facing Application T1499 · Endpoint Denial of ServiceAffected Version Matrix 4
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ImageMagick | ImageMagick | < 7.1.2-26 | affected |
7.1.2-26 | unaffected | ||
< 6.9.13-51 | affected | ||
6.9.13-51 | unaffected |
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I. Basic Information for CVE-2026-61868
Vulnerability Information
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Vulnerability Title
ImageMagick before 7.1.2-26 Memory Leak in YUV Decoder
Source: NVD (National Vulnerability Database)
Vulnerability Description
ImageMagick before 7.1.2-26 and 6.9.x before 6.9.13-51 contains a memory leak in the YUV decoder that occurs when opening of the blob fails. Repeated triggering can lead to resource exhaustion (denial of service).
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
在移除最后引用时对内存的释放不恰当(内存泄露)
Source: NVD (National Vulnerability Database)
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之前的6.9.x版本存在资源管理错误漏洞，该漏洞源于YUV解码器中存在内存泄漏，当打开blob失败时会发生。重复触发可能导致资源耗尽（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-2026-61868
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2026-61868 (1)
News Coverage for CVE-2026-61868 (1)
Same Patch Batch · ImageMagick · 2026-07-15 · 14 CVEs total
| CVE-2026-61871 | 3.7 LOW | ImageMagick before 7.1.2-26 Memory Leak in ICON 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
- CVE-2026-61872
ImageMagick before 7.1.2-26 Memory Leak via TIFF Encoder - CVE-2026-61871
ImageMagick before 7.1.2-26 Memory Leak in ICON decoder - CVE-2026-61869
ImageMagick before 7.1.2-26 Memory Leak in MIFF Encoder - CVE-2026-61867
ImageMagick before 7.1.2-26 Memory Leak in TIFF Encoder - CVE-2026-61866
ImageMagick before 7.1.2-26 Memory Leak in JNG encoder
Same vendor: ImageMagick
- CVE-2026-61871
ImageMagick before 7.1.2-26 Memory Leak in ICON decoder - CVE-2026-61872
ImageMagick before 7.1.2-26 Memory Leak via TIFF Encoder - CVE-2026-61869
ImageMagick before 7.1.2-26 Memory Leak in MIFF Encoder - CVE-2026-61867
ImageMagick before 7.1.2-26 Memory Leak in TIFF Encoder - CVE-2026-61866
ImageMagick before 7.1.2-26 Memory Leak in JNG encoder
Same weakness: CWE-401
- CVE-2026-61872
ImageMagick before 7.1.2-26 Memory Leak via TIFF Encoder - CVE-2026-61871
ImageMagick before 7.1.2-26 Memory Leak in ICON decoder - CVE-2026-61869
ImageMagick before 7.1.2-26 Memory Leak in MIFF Encoder - CVE-2026-61867
ImageMagick before 7.1.2-26 Memory Leak in TIFF Encoder - CVE-2026-61866
ImageMagick before 7.1.2-26 Memory Leak in JNG encoder
V. Comments for CVE-2026-61868
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