CVE-2018-11846 (GCVE-0-2018-11846)
Vulnerability from cvelistv5 – Published: 2018-10-26 13:00 – Updated: 2024-08-05 08:17
VLAI?
Summary
The use of a non-time-constant memory comparison operation can lead to timing/side channel attacks in Snapdragon Mobile in version SD 210/SD 212/SD 205, SD 845, SD 850
Severity ?
No CVSS data available.
CWE
- Information Exposure in Storage
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Qualcomm, Inc. | Snapdragon Mobile |
Affected:
SD 210/SD 212/SD 205, SD 845, SD 850
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T08:17:09.282Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.qualcomm.com/company/product-security/bulletins"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Snapdragon Mobile",
"vendor": "Qualcomm, Inc.",
"versions": [
{
"status": "affected",
"version": "SD 210/SD 212/SD 205, SD 845, SD 850"
}
]
}
],
"datePublic": "2018-10-26T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "The use of a non-time-constant memory comparison operation can lead to timing/side channel attacks in Snapdragon Mobile in version SD 210/SD 212/SD 205, SD 845, SD 850"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Information Exposure in Storage",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-10-26T12:57:01",
"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
"shortName": "qualcomm"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.qualcomm.com/company/product-security/bulletins"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "product-security@qualcomm.com",
"ID": "CVE-2018-11846",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Snapdragon Mobile",
"version": {
"version_data": [
{
"version_value": "SD 210/SD 212/SD 205, SD 845, SD 850"
}
]
}
}
]
},
"vendor_name": "Qualcomm, Inc."
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The use of a non-time-constant memory comparison operation can lead to timing/side channel attacks in Snapdragon Mobile in version SD 210/SD 212/SD 205, SD 845, SD 850"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Information Exposure in Storage"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.qualcomm.com/company/product-security/bulletins",
"refsource": "CONFIRM",
"url": "https://www.qualcomm.com/company/product-security/bulletins"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
"assignerShortName": "qualcomm",
"cveId": "CVE-2018-11846",
"datePublished": "2018-10-26T13:00:00",
"dateReserved": "2018-06-07T00:00:00",
"dateUpdated": "2024-08-05T08:17:09.282Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:qualcomm:sd_210_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0FA80D57-3191-47CF-AD3F-9F2D64E443FE\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:qualcomm:sd_210:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B2AFB212-F01A-4CEB-8DB4-2E0CC2308CB6\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:qualcomm:sd_212_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E0986EF1-0974-488E-84C4-6880F876CE55\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:qualcomm:sd_212:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8C08BA58-2EBC-4A22-85A4-2ECD54693B9B\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:qualcomm:sd_205_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"27110478-4C08-49E6-BD53-8BAAD9D5BD65\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:qualcomm:sd_205:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3664D302-D22A-4B25-B534-3097AE2F8573\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0A2D2B3B-CB28-46AA-9117-A7FA371FDE80\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DE18BF66-B0DB-48BB-B43A-56F01821F5A3\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0C10C7CB-3B66-4F17-8146-6A85611E2BA9\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:qualcomm:sd_850:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B9DA765F-53DE-4FB0-B825-6C11B3177641\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"The use of a non-time-constant memory comparison operation can lead to timing/side channel attacks in Snapdragon Mobile in version SD 210/SD 212/SD 205, SD 845, SD 850\"}, {\"lang\": \"es\", \"value\": \"El uso de una operaci\\u00f3n de comparaci\\u00f3n de memoria sin constante de tiempo puede conducir a ataques de sincronizaci\\u00f3n/canal lateral en Snapdragon Mobile en versiones SD 210/SD 212/SD 205, SD 845 y SD 850.\"}]",
"id": "CVE-2018-11846",
"lastModified": "2024-11-21T03:44:07.313",
"metrics": "{\"cvssMetricV30\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 4.7, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 1.0, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:L/AC:M/Au:N/C:C/I:N/A:N\", \"baseScore\": 4.7, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"COMPLETE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 3.4, \"impactScore\": 6.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2018-10-26T13:29:01.200",
"references": "[{\"url\": \"https://www.qualcomm.com/company/product-security/bulletins\", \"source\": \"product-security@qualcomm.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://www.qualcomm.com/company/product-security/bulletins\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
"sourceIdentifier": "product-security@qualcomm.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-200\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2018-11846\",\"sourceIdentifier\":\"product-security@qualcomm.com\",\"published\":\"2018-10-26T13:29:01.200\",\"lastModified\":\"2024-11-21T03:44:07.313\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The use of a non-time-constant memory comparison operation can lead to timing/side channel attacks in Snapdragon Mobile in version SD 210/SD 212/SD 205, SD 845, SD 850\"},{\"lang\":\"es\",\"value\":\"El uso de una operaci\u00f3n de comparaci\u00f3n de memoria sin constante de tiempo puede conducir a ataques de sincronizaci\u00f3n/canal lateral en Snapdragon Mobile en versiones SD 210/SD 212/SD 205, SD 845 y SD 850.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":4.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.0,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:M/Au:N/C:C/I:N/A:N\",\"baseScore\":4.7,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.4,\"impactScore\":6.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sd_210_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0FA80D57-3191-47CF-AD3F-9F2D64E443FE\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sd_210:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B2AFB212-F01A-4CEB-8DB4-2E0CC2308CB6\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sd_212_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E0986EF1-0974-488E-84C4-6880F876CE55\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sd_212:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8C08BA58-2EBC-4A22-85A4-2ECD54693B9B\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sd_205_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"27110478-4C08-49E6-BD53-8BAAD9D5BD65\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sd_205:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3664D302-D22A-4B25-B534-3097AE2F8573\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0A2D2B3B-CB28-46AA-9117-A7FA371FDE80\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE18BF66-B0DB-48BB-B43A-56F01821F5A3\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0C10C7CB-3B66-4F17-8146-6A85611E2BA9\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sd_850:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B9DA765F-53DE-4FB0-B825-6C11B3177641\"}]}]}],\"references\":[{\"url\":\"https://www.qualcomm.com/company/product-security/bulletins\",\"source\":\"product-security@qualcomm.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.qualcomm.com/company/product-security/bulletins\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…