CVE-2020-19716

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Source
https://cve.org/CVERecord?id=CVE-2020-19716
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-19716.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-19716
Downstream
Related
Published
2021-07-13T22:15:08.913Z
Modified
2026-07-07T08:50:36.447249736Z
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

A buffer overflow vulnerability in the Databuf function in types.cpp of Exiv2 v0.27.1 leads to a denial of service (DOS).

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "extracted_events": [
                {
                    "introduced": "10.0"
                },
                {
                    "last_affected": "10.0"
                }
            ],
            "vendor_product": "debian:debian_linux"
        }
    ]
}
References

Affected packages

Git / github.com/exiv2/exiv2

Affected ranges

Type
GIT
Repo
https://github.com/exiv2/exiv2
Events
Introduced
16df09cc758e85d3d126701d2cdc8b447ded4743
Last affected
16df09cc758e85d3d126701d2cdc8b447ded4743
Database specific 
{
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "0.27.1"
        },
        {
            "last_affected": "0.27.1"
        }
    ],
    "cpe": "cpe:2.3:a:exiv2:exiv2:0.27.1:*:*:*:*:*:*:*"
}

Affected versions

0.*
0.27.1
v0.*
v0.27.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-19716.json"