CVE-2022-0908

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Source
https://cve.org/CVERecord?id=CVE-2022-0908
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0908.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-0908
Downstream
ALPINE (1)
ALSA (2)
AZL (2)
BELL (1)
CLEANSTART (1)
DEBIAN (1)
JLSEC (1)
MGASA (1)
OESA (1)
openSUSE (1)
RHSA (2)
RLSA (1)
SUSE (2)
UBUNTU (1)
Related
ALSA (2)
openSUSE (1)
SUSE (2)
Published
2022-03-11T00:00:00Z
Modified
2026-10-28T10:28:19Z
Severity
  • 7.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Null source pointer passed as an argument to memcpy() function within TIFFFetchNormalTag () in tif_dirread.c in libtiff versions up to 4.3.0 could lead to Denial of Service via crafted TIFF file.

Database specific 
{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0908.json"
}
References

Affected packages

Git / gitlab.com/libtiff/libtiff

Affected ranges

Type
GIT
Repo
https://gitlab.com/libtiff/libtiff
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
a95b799f65064e4ba2e2dfc206808f86faf93e85
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "4.3.0"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "range": [
                {
                    "fixed": "a95b799f65064e4ba2e2dfc206808f86faf93e85"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v3.*
v3.5.3
v3.5.4
v3.5.5
v3.5.7
v3.6.0
v3.6.0beta2
v3.6.1
v3.7.0
v3.7.0alpha
v3.7.0beta
v3.7.0beta2
v3.7.1
v3.7.2
v3.7.3
v3.7.4
v3.8.0
v3.8.1
v3.8.2
v4.*
v4.0.0
v4.0.0alpha
v4.0.0alpha4
v4.0.0alpha5
v4.0.0alpha6
v4.0.0beta7
v4.0.1
v4.0.10
v4.0.2
v4.0.3
v4.0.4
v4.0.4beta
v4.0.5
v4.0.6
v4.0.7
v4.0.8
v4.0.9
v4.1.0
v4.2.0
v4.3.0
v4.3.0rc1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0908.json"
vanir_signatures 
[
    {
        "deprecated": false,
        "digest": {
            "function_hash": "168812719152971515056780783991793843926",
            "length": 16247
        },
        "id": "CVE-2022-0908-76974f36",
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://gitlab.com/libtiff/libtiff@a95b799f65064e4ba2e2dfc206808f86faf93e85",
        "target": {
            "file": "libtiff/tif_dirread.c",
            "function": "TIFFFetchNormalTag"
        }
    },
    {
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "272970843925008190182951499459945272455",
                "122110487461877918842174747274015169028",
                "10834632712379131486262924642439305862",
                "36321532223391568495152530717173528658"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2022-0908-ec29a9a6",
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://gitlab.com/libtiff/libtiff@a95b799f65064e4ba2e2dfc206808f86faf93e85",
        "target": {
            "file": "libtiff/tif_dirread.c"
        }
    }
]
vanir_signatures_modified 
"2026-10-28T10:28:19Z"