CVE-2017-7755 (GCVE-0-2017-7755)
Vulnerability from cvelistv5
Published
2018-06-11 21:00
Modified
2024-08-05 16:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Privilege escalation through Firefox Installer with same directory DLL files
Summary
The Firefox installer on Windows can be made to load malicious DLL files stored in the same directory as the installer when it is run. This allows privileged execution if the installer is run with elevated privileges. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
References
| ► | URL | Tags | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Mozilla | Firefox |
Version: unspecified < 54 |
|||||||||||
|
||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T16:12:28.505Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "99057",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/99057"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2017-15/"
},
{
"name": "1038689",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id/1038689"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1361326"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2017-17/"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2017-16/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "54",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Firefox ESR",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "52.2",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "52.2",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"datePublic": "2017-06-13T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "The Firefox installer on Windows can be made to load malicious DLL files stored in the same directory as the installer when it is run. This allows privileged execution if the installer is run with elevated privileges. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Firefox \u003c 54, Firefox ESR \u003c 52.2, and Thunderbird \u003c 52.2."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Privilege escalation through Firefox Installer with same directory DLL files",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-06-12T09:57:01",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"name": "99057",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/99057"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2017-15/"
},
{
"name": "1038689",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id/1038689"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1361326"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2017-17/"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2017-16/"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@mozilla.org",
"ID": "CVE-2017-7755",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Firefox",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "54"
}
]
}
},
{
"product_name": "Firefox ESR",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "52.2"
}
]
}
},
{
"product_name": "Thunderbird",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "52.2"
}
]
}
}
]
},
"vendor_name": "Mozilla"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The Firefox installer on Windows can be made to load malicious DLL files stored in the same directory as the installer when it is run. This allows privileged execution if the installer is run with elevated privileges. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Firefox \u003c 54, Firefox ESR \u003c 52.2, and Thunderbird \u003c 52.2."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Privilege escalation through Firefox Installer with same directory DLL files"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "99057",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/99057"
},
{
"name": "https://www.mozilla.org/security/advisories/mfsa2017-15/",
"refsource": "CONFIRM",
"url": "https://www.mozilla.org/security/advisories/mfsa2017-15/"
},
{
"name": "1038689",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1038689"
},
{
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1361326",
"refsource": "CONFIRM",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1361326"
},
{
"name": "https://www.mozilla.org/security/advisories/mfsa2017-17/",
"refsource": "CONFIRM",
"url": "https://www.mozilla.org/security/advisories/mfsa2017-17/"
},
{
"name": "https://www.mozilla.org/security/advisories/mfsa2017-16/",
"refsource": "CONFIRM",
"url": "https://www.mozilla.org/security/advisories/mfsa2017-16/"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2017-7755",
"datePublished": "2018-06-11T21:00:00",
"dateReserved": "2017-04-12T00:00:00",
"dateUpdated": "2024-08-05T16:12:28.505Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
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.
Loading…
Loading…