Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, the UIL and XPM image encoder do not validate the pixel index value returned by `GetPixelIndex()` before using it as an array subscript. In HDRI builds, `Quantum` is a floating-point type, so pixel index values can be negative. An attacker can craft an image with negative pixel index values to trigger a global buffer overflow read during conversion, leading to information disclosure or a process crash. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-25898 ImageMagick Buffer Overflow in UIL and XPM Encoders via Negative Pixel Index https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-25898
Post summary
A buffer overflow vulnerability in ImageMagick’s UIL and XPM encoders via negative pixel index has been disclosed as CVE‑2026‑25898, with no PoC, exploit, or patch details provided.
CVE-2026-25898 ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, the UIL and XPM image encoder… https://www.cve.org/CVERecord?id=CVE-2026-25898
Post summary
The CVE-2026-25898 vulnerability in ImageMagick’s UIL and XPM image encoders is fixed in versions 7.1.2-15 and 6.9.13-40, with no mention of active exploitation or PoC.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | imagemagick | imagemagick | - | - | - |