CVE-2015-0949 (GCVE-0-2015-0949)
Vulnerability from cvelistv5
Published
2020-01-30 20:45
Modified
2024-08-06 04:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Other
Summary
The System Management Mode (SMM) implementation in Dell Latitude E6430 BIOS Revision A09, HP EliteBook 850 G1 BIOS revision L71 Ver. 01.09, and possibly other BIOS implementations does not ensure that function calls operate on SMRAM memory locations, which allows local users to bypass the Secure Boot protection mechanism and gain privileges by leveraging write access to physical memory.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Dell | Latitude E6430 |
Version: BIOS Revision A09 |
|||||||
|
|||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T04:26:11.454Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.kb.cert.org/vuls/id/631788"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Latitude E6430",
"vendor": "Dell",
"versions": [
{
"status": "affected",
"version": "BIOS Revision A09"
}
]
},
{
"product": "EliteBook 850 G1",
"vendor": "HP",
"versions": [
{
"status": "affected",
"version": "BIOS revision L71 Ver. 01.09"
}
]
}
],
"datePublic": "2015-03-20T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "The System Management Mode (SMM) implementation in Dell Latitude E6430 BIOS Revision A09, HP EliteBook 850 G1 BIOS revision L71 Ver. 01.09, and possibly other BIOS implementations does not ensure that function calls operate on SMRAM memory locations, which allows local users to bypass the Secure Boot protection mechanism and gain privileges by leveraging write access to physical memory."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Other",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-01-30T20:45:19.000Z",
"orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"shortName": "certcc"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.kb.cert.org/vuls/id/631788"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cert@cert.org",
"ID": "CVE-2015-0949",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Latitude E6430",
"version": {
"version_data": [
{
"version_value": "BIOS Revision A09"
}
]
}
}
]
},
"vendor_name": "Dell"
},
{
"product": {
"product_data": [
{
"product_name": "EliteBook 850 G1",
"version": {
"version_data": [
{
"version_value": "BIOS revision L71 Ver. 01.09"
}
]
}
}
]
},
"vendor_name": "HP"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The System Management Mode (SMM) implementation in Dell Latitude E6430 BIOS Revision A09, HP EliteBook 850 G1 BIOS revision L71 Ver. 01.09, and possibly other BIOS implementations does not ensure that function calls operate on SMRAM memory locations, which allows local users to bypass the Secure Boot protection mechanism and gain privileges by leveraging write access to physical memory."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Other"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://www.kb.cert.org/vuls/id/631788",
"refsource": "MISC",
"url": "http://www.kb.cert.org/vuls/id/631788"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"assignerShortName": "certcc",
"cveId": "CVE-2015-0949",
"datePublished": "2020-01-30T20:45:19.000Z",
"dateReserved": "2015-01-10T00:00:00.000Z",
"dateUpdated": "2024-08-06T04:26:11.454Z",
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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…