CVE-2019-20056

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Source
https://cve.org/CVERecord?id=CVE-2019-20056
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20056.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-20056
Downstream
Published
2019-12-29T19:15:11.167Z
Modified
2026-03-14T09:36:30.149192Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

stbimage.h (aka the stb image loader) 2.23, as used in libsixel and other products, has an assertion failure in stbi_shiftsigned.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20056.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "2.23"
            }
        ]
    }
]