# CVE-2026-109263: ImageMagick: This update for ImageMagick fixes the following issues:  - CVE-2026-93586: use-after-free in the `ImagesToBlob` metho...

CVE-2026-109263 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-109263, released October 29, 2026. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2026-109263
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0042
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 12, 2026

## Description

This update for ImageMagick fixes the following issues:  - CVE-2026-93586: use-after-free in the `ImagesToBlob` method can lead to a process crash (bsc#1281912). - CVE-2026-93587: policy bypass in the PCD, CUBE and HALD coders can lead to extra memory allocation and a denial of   service (bsc#1281909). - CVE-2026-93588: NULL pointer dereference in the PNM coder can lead to a denial of service (bsc#1281910). - CVE-2026-93589: division-by-zero flaw in the FLIF encoder can lead to a denial of service (bsc#1281911). - CVE-2026-105083: security policy not applied when a user changes the DOCTYPE in the `policy.xml` file to something   else that is valid xml (bsc#1284217). - CVE-2026-106565: a missing end-of-file check while reading bzip2-compressed image data can cause an infinite loop   (bsc#1284662). - CVE-2026-106566: delegate symlink cleanup does not check the MAGICK_SHRED_PASSES environment variable, allowing a   local privileged workflow to overwrite a file with random data (bsc#1284663). - CVE-2026-106567: a crafted PSD file can trigger an integer-conversion error in the PSD decoder, causing an infinite   loop and DoS (bsc#1284664). - CVE-2026-106568: a crafted XMP profile embedded in an image can cause the profile parser to enter an infinite loop   (bsc#1284665). - CVE-2026-106570: an unauthenticated adjacent-network client can repeatedly connect to the distributed pixel cache   server and exhaust its available connections, causing a DoS (bsc#1284667). - CVE-2026-106571: a crafted local call to the GetVirtualPixels API can trigger an integer calculation error and write   beyond a heap buffer, crashing the server process (bsc#1284668). - CVE-2026-106572: a missing recursion-depth check in the CALS decoder allows a crafted CALS image to exhaust the call   stack and terminate the process (bsc#1284669). - CVE-2026-106573: a missing limit check in the MVG decoder allows a crafted MVG image to trigger an excessively long-   running operation (bsc#1284671). - CVE-2026-106574: a client connected to the distributed pixel cache server can send crafted pixel data that triggers a   heap buffer overwrite and crash the server (bsc#1284672). - CVE-2026-106575: a crafted Magick script can cause an opened file pointer to remain unclosed, allowing repeated   processing to exhaust available file descriptors (bsc#1284673). - CVE-2026-106577: unescaped or untrimmed values can inject code into output generated by PostScript coders   (bsc#1284675). - CVE-2026-106578: a crafted image can cause an invalid memory free in the MVG decoder and crash the process   (bsc#1284677). - CVE-2026-106579: a crafted image can bypass an ImageMagick security policy that uses coder as its domain, potentially   allowing data prohibited by the policy to be read (bsc#1284678). - CVE-2026-106580: a missing security-policy check in the CUT encoder allows a crafted local encoding operation to read   data that policy should deny and can also cause a crash (bsc#1284680). - CVE-2026-107208: a crafted XMP profile can reach a recursion limit that is handled as a fatal condition instead of an   ordinary exception, terminating the image-processing process (bsc#1284681). - CVE-2026-107209: when ImageMagick is built without Cairo support, a crafted RSVG image that reaches a resource limit   can cause a crash (bsc#1284682). - CVE-2026-107210: a crafted highly compressed MAT image can make the MAT decoder create temporary files larger than the   configured security-policy limit (bsc#1284683). - CVE-2026-109259: Information disclosure via crafted TGA image (bsc#1285071). - CVE-2026-109260: Denial of Service via memory leak in PNG encoder (bsc#1285071). - CVE-2026-109261: Denial of Service via memory leak in GIF encoder (bsc#1285071). - CVE-2026-109262: Denial of Service via memory leak in SVG encoder (bsc#1285071). - CVE-2026-109263: Denial of Service via memory leak in YUV encoder (bsc#1285071). - CVE-2026-109266: XML injection vulnerability in the CIP encoder (bsc#1285071). - CVE-2026-109268: Denial of Service via use-after-free in PDF writer (bsc#1285071). - CVE-2026-109269: Information disclosure via crafted JPEG file (bsc#1285071). - CVE-2026-109270: Denial of Service via memory leak in the -process option (bsc#1285071). - CVE-2026-109273: Information disclosure via crafted PostScript file (bsc#1285071). - CVE-2026-109275: Code injection via crafted MVG file (bsc#1285071). - CVE-2026-109276: Denial of Service via temporary file leak in JNG decoder (bsc#1285071). - CVE-2026-109277: Security policy bypass via -script operation (bsc#1285071). - CVE-2026-109278: Denial of Service via memory leak in wavelet-denoise operation (bsc#1285071).

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | ImageMagick sles 15.6 | 7.1.0.9-150400.6.122.1 | [SUSE-SU-2026:4799-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4799-1.md) | Nov 7, 2026 |
| Linux | ImageMagick sles 15.7 | 7.1.0.9-150400.6.122.1 | [SUSE-SU-2026:4799-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4799-1.md) | Nov 7, 2026 |
| Linux | imagemagick Debian 12.15 (bookworm) | 8:6.9.11.60+dfsg-1.6+deb12u15 | [DEBIAN-CVE-2026-109263](https://patchblox.com/security/data/fix/linux/debian-cve-2026-109263.md) | Oct 29, 2026 |
| Linux | imagemagick Debian 13.5 (trixie) | 8:7.1.1.43+dfsg1-1+deb13u14 | [DEBIAN-CVE-2026-109263](https://patchblox.com/security/data/fix/linux/debian-cve-2026-109263.md) | Oct 29, 2026 |
| Linux | imagemagick Debian 14 | 8:7.1.2.33+dfsg1-1 | [DEBIAN-CVE-2026-109263](https://patchblox.com/security/data/fix/linux/debian-cve-2026-109263.md) | Oct 29, 2026 |

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Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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