fkie_cve-2018-20097
Vulnerability from fkie_nvd
Published
2018-12-12 10:29
Modified
2024-11-21 04:00
Severity ?
Summary
There is a SEGV in Exiv2::Internal::TiffParserWorker::findPrimaryGroups of tiffimage_int.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| exiv2 | exiv2 | 0.27 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 30 | |
| redhat | enterprise_linux_dekstop | 7.0 | |
| redhat | enterprise_linux_server | 7.0 | |
| redhat | enterprise_linux_workstation | 7.0 |
{
"configurations": [
{
"nodes": [
{
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"criteria": "cpe:2.3:a:exiv2:exiv2:0.27:rc3:*:*:*:*:*:*",
"matchCriteriaId": "CBFE3FF2-3169-4EDD-993E-30A6F7E68B38",
"vulnerable": true
}
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "There is a SEGV in Exiv2::Internal::TiffParserWorker::findPrimaryGroups of tiffimage_int.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack."
},
{
"lang": "es",
"value": "Hay un SEGV en Exiv2::Internal::TiffParserWorker::findPrimaryGroups en tiffimage_int.cpp en Exiv2 0.27-RC3. Se podr\u00eda realizar un ataque de denegaci\u00f3n de servicio remoto con una entrada especialmente manipulada."
}
],
"id": "CVE-2018-20097",
"lastModified": "2024-11-21T04:00:52.153",
"metrics": {
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"accessVector": "NETWORK",
"authentication": "NONE",
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"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
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"baseScore": 6.5,
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"confidentialityImpact": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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},
"published": "2018-12-12T10:29:00.727",
"references": [
{
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"tags": [
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"url": "https://access.redhat.com/errata/RHSA-2019:2101"
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{
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"url": "https://github.com/TeamSeri0us/pocs/tree/master/exiv2/20181206"
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.