CVE-2022-2056

Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f3a5e010.

Database specific

{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2056.json"
}

References

Affected packages

Git / gitlab.com/libtiff/libtiff

Affected ranges

Type

GIT

Repo

https://gitlab.com/libtiff/libtiff

Events

Introduced

b6a17e567f143fab49734a9e09e5bafeb6f97354

Last Affected

b6a17e567f143fab49734a9e09e5bafeb6f97354

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "=4.4.0"
                },
                {
                    "last_affected": "=4.4.0"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "cpe": "cpe:2.3:a:libtiff:libtiff:4.4.0:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "4.4.0"
                },
                {
                    "last_affected": "4.4.0"
                }
            ],
            "source": "CPE_STRING"
        }
    ]
}

Affected versions

4.*

4.4.0

=4.*

=4.4.0

v4.*

v4.4.0

v4.4.0rc1

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-2056.json"