gsd-2020-19186
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-19186",
"id": "GSD-2020-19186"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-19186"
],
"details": "Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.",
"id": "GSD-2020-19186",
"modified": "2023-12-13T01:22:02.966189Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2020-19186",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/zjuchenyuan/fuzzpoc/blob/master/infotocap_poc2.md",
"refsource": "MISC",
"url": "https://github.com/zjuchenyuan/fuzzpoc/blob/master/infotocap_poc2.md"
},
{
"name": "https://security.netapp.com/advisory/ntap-20231006-0005/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20231006-0005/"
},
{
"name": "https://support.apple.com/kb/HT214038",
"refsource": "CONFIRM",
"url": "https://support.apple.com/kb/HT214038"
},
{
"name": "https://support.apple.com/kb/HT214036",
"refsource": "CONFIRM",
"url": "https://support.apple.com/kb/HT214036"
},
{
"name": "https://support.apple.com/kb/HT214037",
"refsource": "CONFIRM",
"url": "https://support.apple.com/kb/HT214037"
},
{
"name": "20231212 APPLE-SA-12-11-2023-4 macOS Sonoma 14.2",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2023/Dec/9"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:gnu:ncurses:6.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vsphere:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2020-19186"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/zjuchenyuan/fuzzpoc/blob/master/infotocap_poc2.md",
"refsource": "MISC",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/zjuchenyuan/fuzzpoc/blob/master/infotocap_poc2.md"
},
{
"name": "https://security.netapp.com/advisory/ntap-20231006-0005/",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20231006-0005/"
},
{
"name": "https://support.apple.com/kb/HT214038",
"refsource": "",
"tags": [],
"url": "https://support.apple.com/kb/HT214038"
},
{
"name": "https://support.apple.com/kb/HT214036",
"refsource": "",
"tags": [],
"url": "https://support.apple.com/kb/HT214036"
},
{
"name": "https://support.apple.com/kb/HT214037",
"refsource": "",
"tags": [],
"url": "https://support.apple.com/kb/HT214037"
},
{
"name": "20231212 APPLE-SA-12-11-2023-4 macOS Sonoma 14.2",
"refsource": "",
"tags": [],
"url": "http://seclists.org/fulldisclosure/2023/Dec/9"
},
{
"name": "20231212 APPLE-SA-12-11-2023-5 macOS Ventura 13.6.3",
"refsource": "",
"tags": [],
"url": "http://seclists.org/fulldisclosure/2023/Dec/10"
},
{
"name": "20231212 APPLE-SA-12-11-2023-6 macOS Monterey 12.7.2",
"refsource": "",
"tags": [],
"url": "http://seclists.org/fulldisclosure/2023/Dec/11"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6
}
},
"lastModifiedDate": "2023-12-13T01:15Z",
"publishedDate": "2023-08-22T19:15Z"
}
}
}
Loading...
Loading...
- 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.