CVE-2026-109398

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Source
https://cve.org/CVERecord?id=CVE-2026-109398
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-109398.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-109398
Aliases
  • GHSA-3g9v-hjrx-mg5h
Published
2026-10-12T15:16:43Z
Modified
2026-10-14T02:47:51Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Gumlet php-image-resize before 3.0.1 Denial of Service via Decompression Bombs
Details

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.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-409"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109398.json"
}
References

Affected packages

Git / github.com/gumlet/php-image-resize

Affected ranges

Type
GIT
Repo
https://github.com/gumlet/php-image-resize
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
cd01c9e8aa2382211d760c825799c8102987a8c2
Fixed
10c1f386e672536d82be0f39b236a80d87767a50
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "3.0.1"
        }
    ],
    "source":  [
        "DESCRIPTION",
        "REFERENCES"
    ]
}

Affected versions

1.*
1.0.0
1.1.0
1.1.1
1.1.2
1.2.0
1.2.1
1.2.2
1.2.3
1.3.0
1.4.0
1.5.0
1.5.1
1.5.2
1.5.3
1.5.4
1.5.5
1.6.0
1.6.1
1.6.2
1.6.3
1.6.4
1.6.5
1.6.6
1.6.7
1.6.8
1.7.0
1.8.0
1.9.0
1.9.1
1.9.2
2.*
2.0.0
2.0.1
2.0.2
2.0.3
2.0.4
2.1.0
2.1.1
2.1.2
2.1.3
3.*
3.0.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-109398.json"