CVE-2023-0645

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Source
https://cve.org/CVERecord?id=CVE-2023-0645
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-0645.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-0645
Downstream
Published
2023-04-11T13:22:06.779Z
Modified
2026-07-15T01:49:05.680156467Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Out of Bounds read in libjxl
Details

An out of bounds read exists in libjxl. An attacker using a specifically crafted file could cause an out of bounds read in the exif handler. We recommend upgrading to version 0.8.1 or past commit  https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159 https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0645.json",
    "cna_assigner": "Google",
    "cwe_ids": [
        "CWE-125"
    ]
}
References

Affected packages

Git / github.com/libjxl/libjxl

Affected ranges

Type
GIT
Repo
https://github.com/libjxl/libjxl
Events
Introduced
f95da131cf7c7ccd4da256356fde2fec1fa23bb5
Fixed
c27d499263435ac77007174e0f1cf54557cff23a
Database specific 
{
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ],
    "extracted_events": [
        {
            "introduced": "0.7.0"
        },
        {
            "fixed": "0.8.1"
        },
        {
            "introduced": "0"
        }
    ],
    "cpe": "cpe:2.3:a:libjxl_project:libjxl:*:*:*:*:*:*:*:*"
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-0645.json"