high7.5
CVE-2026-109398
Gumlet php-image-resize before 3.0.1 contains a denial of service vulnerability because the ImageResize constructor in lib/ImageResize.php passes images to GD …
Impact
Gumlet php-image-resize before 3.0.1 contains a denial of service vulnerability because the ImageResize constructor in lib/ImageResize.php passes images to GD imagecreatefrom* functions without pixel limits. Remote attackers can upload small, highly compressed images that decode to large bitmaps, exhausting PHP memory and terminating the worker process.
Affected products
| Product | Affected versions |
|---|---|
| Gumlet Php-Image-Resize | before 3.0.1 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/gumlet/php-image-resize/blob/3.0.0/lib/ImageResize.php#L122-L163
- https://github.com/gumlet/php-image-resize/commit/10c1f386e672536d82be0f39b236a80d87767a50
- https://github.com/gumlet/php-image-resize/commit/cd01c9e8aa2382211d760c825799c8102987a8c2
- https://github.com/gumlet/php-image-resize/releases/tag/3.0.1
- https://github.com/gumlet/php-image-resize/security/advisories/GHSA-3g9v-hjrx-mg5h
- https://www.vulncheck.com/advisories/gumlet-php-image-resize-before-3.0.1-denial-of-service-via-decompression-bombs