CWE-570
Expression is Always False
The product contains an expression that will always evaluate to false.
CVE-2024-32633 (GCVE-0-2024-32633)
Vulnerability from cvelistv5 – Published: 2024-04-16 08:54 – Updated: 2024-08-20 18:09
VLAI?
Summary
An unsigned value can never be negative, so eMMC full disk test will always evaluate the same way.
Severity ?
4 (Medium)
CWE
- CWE-570 - Expression is Always False
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ASR | Falcon/Crane |
Affected:
0 , < CP01.057.067
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T02:13:40.374Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.asrmicro.com/en/goods/psirt?cid=38"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-32633",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-20T18:07:15.629417Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-20T18:09:22.892Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Linux",
"RTOS"
],
"product": "Falcon/Crane",
"vendor": "ASR",
"versions": [
{
"lessThan": "CP01.057.067",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"datePublic": "2024-04-16T08:52:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An unsigned value can never be negative, so eMMC full disk test will always evaluate the same way."
}
],
"value": "An unsigned value can never be negative, so eMMC full disk test will always evaluate the same way."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "PHYSICAL",
"availabilityImpact": "LOW",
"baseScore": 4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-570",
"description": "CWE-570 Expression is Always False",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-04-16T08:54:53.330Z",
"orgId": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
"shortName": "ASR"
},
"references": [
{
"url": "https://www.asrmicro.com/en/goods/psirt?cid=38"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Unsigned compared against 0",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
"assignerShortName": "ASR",
"cveId": "CVE-2024-32633",
"datePublished": "2024-04-16T08:54:53.330Z",
"dateReserved": "2024-04-16T07:47:46.565Z",
"dateUpdated": "2024-08-20T18:09:22.892Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Mitigation
Phase: Testing
Description:
- Use Static Analysis tools to spot such conditions.
No CAPEC attack patterns related to this CWE.