CVE-2017-17723

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Source

https://cve.org/CVERecord?id=CVE-2017-17723

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-17723.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2017-17723

Published

2018-02-12T22:29:00.257Z

Modified

2026-07-08T11:49:29.189807Z

Severity

8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVSS Calculator

Summary

[none]

Details

In Exiv2 0.26, there is a heap-based buffer over-read in the Exiv2::Image::byteSwap4 function in image.cpp. Remote attackers can exploit this vulnerability to disclose memory data or cause a denial of service via a crafted TIFF file.

References

Affected packages

Git / github.com/exiv2/exiv2

Affected ranges

Type

GIT

Repo

https://github.com/exiv2/exiv2

Events

Introduced

fa449a4d2c58d63f0d75ff259f25683a98a44630

Last affected

fa449a4d2c58d63f0d75ff259f25683a98a44630

Database specific

{
    "cpe": "cpe:2.3:a:exiv2:exiv2:0.26:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0.26"
        },
        {
            "last_affected": "0.26"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

0.*

0.26

v0.*

v0.26

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-17723.json"