CVE-2026-42798

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Source
https://cve.org/CVERecord?id=CVE-2026-42798
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-42798.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2026-42798
Downstream
BELL (1)
DEBIAN (1)
ECHO (1)
OESA (3)
openSUSE (1)
SUSE (3)
UBUNTU (1)
Related
openSUSE (1)
SUSE (3)
Published
2026-04-30T06:34:13Z
Modified
2026-09-14T18:26:53Z
Severity
  • 4.0 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L CVSS Calculator
Summary
[none]
Details

Little CMS (lcms2) 2.16 through 2.18 before 2.19 has an integer overflow in ParseCube in cmscgats.c.

Database specific 
{
    "cna_assigner":  "mitre",
    "cwe_ids":  [
        "CWE-190"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42798.json"
}
References

Affected packages

Git / github.com/mm2/little-cms

Affected ranges

Type
GIT
Repo
https://github.com/mm2/little-cms
Events
Introduced
453bafeb85b4ef96498866b7a8eadcc74dff9223
Fixed
b76633e60c8387a77268fb3359277ca25b5fd75c
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "2.16"
        },
        {
            "fixed":  "2.19"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-42798.json"