CVE-2022-0561

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2022-0561
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0561.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-0561
Downstream
Related
Published
2022-02-11T00:00:00Z
Modified
2026-03-15T22:43:34.345647Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Null source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, the fix is available with commit eecb0712.

Database specific 
{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0561.json"
}
References

Affected packages

Git / gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff

Affected ranges

Type
GIT
Repo
https://gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff
Events
Introduced
616624213caa4017313ca0aac850c1101759d4ff
Fixed
eecb0712f4c3a5b449f70c57988260a667ddbdef

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0561.json"
vanir_signatures 
[
    {
        "signature_version": "v1",
        "target": {
            "file": "libtiff/tif_dirread.c",
            "function": "TIFFFetchStripThing"
        },
        "source": "https://gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff@eecb0712f4c3a5b449f70c57988260a667ddbdef",
        "deprecated": false,
        "digest": {
            "function_hash": "225260569226593337854214569939011471238",
            "length": 1259.0
        },
        "id": "CVE-2022-0561-89db7e88",
        "signature_type": "Function"
    },
    {
        "signature_version": "v1",
        "target": {
            "file": "libtiff/tif_dirread.c"
        },
        "source": "https://gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff@eecb0712f4c3a5b449f70c57988260a667ddbdef",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "80521516397946030531103059465007775525",
                "227366162166277127987313849463608651928",
                "227429221493257104158645547355081559985",
                "161621442614744863726198903650384197476",
                "281928727460335330136340000435100795434"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2022-0561-8efdedfe",
        "signature_type": "Line"
    }
]