CVE-2021-3496

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2021-3496
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3496.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-3496
Downstream
Related
Published
2021-04-22T19:15:07.450Z
Modified
2026-03-13T05:00:38.545602Z
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
0 Unknown introduced commit / All previous commits are affected
Last affected
78057ab115e7fe68ba18869f97240cba58b9e996
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.06"
        }
    ]
}

Affected versions

3.*
3.06.0.1

Database specific

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