CVE-2022-22844

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Source
https://cve.org/CVERecord?id=CVE-2022-22844
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-22844.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-22844
Downstream
Related
Published
2022-01-08T00:00:00Z
Modified
2026-07-15T01:48:57.109710005Z
Summary
[none]
Details

LibTIFF 4.3.0 has an out-of-bounds read in TIFFmemcpy in tifunix.c in certain situations involving a custom tag and 0x0200 as the second word of the DE field.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/22xxx/CVE-2022-22844.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / gitlab.com/libtiff/libtiff

Affected ranges

Type
GIT
Repo
https://gitlab.com/libtiff/libtiff
Events
Introduced
d21dcc67d0d3f4686ee989a085ad2bea9c58259d
Last affected
d21dcc67d0d3f4686ee989a085ad2bea9c58259d
Database specific 
{
    "cpe": "cpe:2.3:a:libtiff:libtiff:4.3.0:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "4.3.0"
        },
        {
            "last_affected": "4.3.0"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

4.*
4.3.0
v4.*
v4.3.0
v4.3.0rc1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-22844.json"