CVE-2021-3496

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Source
https://cve.org/CVERecord?id=CVE-2021-3496
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3496.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-3496
Downstream
Related
Published
2021-04-22T19:15:07.450Z
Modified
2026-07-08T21:27:30.170438Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A heap-based buffer overflow was found in jhead in version 3.06 in Get16u() in exif.c when processing a crafted file.

References

Affected packages

Git / github.com/matthias-wandel/jhead

Affected ranges

Type
GIT
Repo
https://github.com/matthias-wandel/jhead
Events
Introduced
78057ab115e7fe68ba18869f97240cba58b9e996
Last affected
78057ab115e7fe68ba18869f97240cba58b9e996
Database specific 
{
    "cpe": "cpe:2.3:a:jhead_project:jhead:3.06:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.06"
        },
        {
            "last_affected": "3.06"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

3.*
3.06
3.06.0.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3496.json"