Search
Find a vulnerability
Search criteria
ⓘ
Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.
2 vulnerabilities found for grub_legacy by gnu
CVE-2008-3896 (GCVE-0-2008-3896)
Vulnerability from nvd – Published: 2008-09-03 14:00 – Updated: 2024-08-07 09:53
VLAI
EPSS
VEX
Summary
Grub Legacy 0.97 and earlier stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer before and after use, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/archive/1/495726/100… | mailing-listx_refsource_BUGTRAQ |
| http://securityreason.com/securityalert/4206 | third-party-advisoryx_refsource_SREASON |
| http://www.ivizsecurity.com/preboot-patch.html | x_refsource_MISC |
| http://www.ivizsecurity.com/research/preboot/preb… | x_refsource_MISC |
| http://securityreason.com/securityalert/4204 | third-party-advisoryx_refsource_SREASON |
Date Public
2008-08-10 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-07T09:53:00.618Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "20080825 [IVIZ-08-009] Grub Legacy Security Model bypass exploiting wrong BIOS API usage",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "http://www.securityfocus.com/archive/1/495726/100/0/threaded"
},
{
"name": "4206",
"tags": [
"third-party-advisory",
"x_refsource_SREASON",
"x_transferred"
],
"url": "http://securityreason.com/securityalert/4206"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.ivizsecurity.com/preboot-patch.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf"
},
{
"name": "4204",
"tags": [
"third-party-advisory",
"x_refsource_SREASON",
"x_transferred"
],
"url": "http://securityreason.com/securityalert/4204"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2008-08-10T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Grub Legacy 0.97 and earlier stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer before and after use, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-10-11T19:57:01.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "20080825 [IVIZ-08-009] Grub Legacy Security Model bypass exploiting wrong BIOS API usage",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "http://www.securityfocus.com/archive/1/495726/100/0/threaded"
},
{
"name": "4206",
"tags": [
"third-party-advisory",
"x_refsource_SREASON"
],
"url": "http://securityreason.com/securityalert/4206"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.ivizsecurity.com/preboot-patch.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf"
},
{
"name": "4204",
"tags": [
"third-party-advisory",
"x_refsource_SREASON"
],
"url": "http://securityreason.com/securityalert/4204"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2008-3896",
"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": "Grub Legacy 0.97 and earlier stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer before and after use, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "20080825 [IVIZ-08-009] Grub Legacy Security Model bypass exploiting wrong BIOS API usage",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/495726/100/0/threaded"
},
{
"name": "4206",
"refsource": "SREASON",
"url": "http://securityreason.com/securityalert/4206"
},
{
"name": "http://www.ivizsecurity.com/preboot-patch.html",
"refsource": "MISC",
"url": "http://www.ivizsecurity.com/preboot-patch.html"
},
{
"name": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf",
"refsource": "MISC",
"url": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf"
},
{
"name": "4204",
"refsource": "SREASON",
"url": "http://securityreason.com/securityalert/4204"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2008-3896",
"datePublished": "2008-09-03T14:00:00.000Z",
"dateReserved": "2008-09-03T00:00:00.000Z",
"dateUpdated": "2024-08-07T09:53:00.618Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2008-3896 (GCVE-0-2008-3896)
Vulnerability from cvelistv5 – Published: 2008-09-03 14:00 – Updated: 2024-08-07 09:53
VLAI
EPSS
VEX
Summary
Grub Legacy 0.97 and earlier stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer before and after use, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/archive/1/495726/100… | mailing-listx_refsource_BUGTRAQ |
| http://securityreason.com/securityalert/4206 | third-party-advisoryx_refsource_SREASON |
| http://www.ivizsecurity.com/preboot-patch.html | x_refsource_MISC |
| http://www.ivizsecurity.com/research/preboot/preb… | x_refsource_MISC |
| http://securityreason.com/securityalert/4204 | third-party-advisoryx_refsource_SREASON |
Date Public
2008-08-10 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-07T09:53:00.618Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "20080825 [IVIZ-08-009] Grub Legacy Security Model bypass exploiting wrong BIOS API usage",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "http://www.securityfocus.com/archive/1/495726/100/0/threaded"
},
{
"name": "4206",
"tags": [
"third-party-advisory",
"x_refsource_SREASON",
"x_transferred"
],
"url": "http://securityreason.com/securityalert/4206"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.ivizsecurity.com/preboot-patch.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf"
},
{
"name": "4204",
"tags": [
"third-party-advisory",
"x_refsource_SREASON",
"x_transferred"
],
"url": "http://securityreason.com/securityalert/4204"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2008-08-10T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Grub Legacy 0.97 and earlier stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer before and after use, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-10-11T19:57:01.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "20080825 [IVIZ-08-009] Grub Legacy Security Model bypass exploiting wrong BIOS API usage",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "http://www.securityfocus.com/archive/1/495726/100/0/threaded"
},
{
"name": "4206",
"tags": [
"third-party-advisory",
"x_refsource_SREASON"
],
"url": "http://securityreason.com/securityalert/4206"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.ivizsecurity.com/preboot-patch.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf"
},
{
"name": "4204",
"tags": [
"third-party-advisory",
"x_refsource_SREASON"
],
"url": "http://securityreason.com/securityalert/4204"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2008-3896",
"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": "Grub Legacy 0.97 and earlier stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer before and after use, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "20080825 [IVIZ-08-009] Grub Legacy Security Model bypass exploiting wrong BIOS API usage",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/495726/100/0/threaded"
},
{
"name": "4206",
"refsource": "SREASON",
"url": "http://securityreason.com/securityalert/4206"
},
{
"name": "http://www.ivizsecurity.com/preboot-patch.html",
"refsource": "MISC",
"url": "http://www.ivizsecurity.com/preboot-patch.html"
},
{
"name": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf",
"refsource": "MISC",
"url": "http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf"
},
{
"name": "4204",
"refsource": "SREASON",
"url": "http://securityreason.com/securityalert/4204"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2008-3896",
"datePublished": "2008-09-03T14:00:00.000Z",
"dateReserved": "2008-09-03T00:00:00.000Z",
"dateUpdated": "2024-08-07T09:53:00.618Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}