ghsa-j34r-8f56-3c8r
Vulnerability from github
Published
2022-05-14 02:01
Modified
2022-05-14 02:01
Severity
Details
In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the ION_FLAG_SECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which does not belong to HLOS.
{
"affected": [],
"aliases": [
"CVE-2018-3574"
],
"database_specific": {
"cwe_ids": [
"CWE-20"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-09-19T14:29:00Z",
"severity": "MODERATE"
},
"details": "In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the ION_FLAG_SECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which does not belong to HLOS.",
"id": "GHSA-j34r-8f56-3c8r",
"modified": "2022-05-14T02:01:15Z",
"published": "2022-05-14T02:01:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-3574"
},
{
"type": "WEB",
"url": "https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=3286b75d91519073d2f20bee85f22e294d5f1a18"
},
{
"type": "WEB",
"url": "https://source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=09874396dfbf546e5a628d810fcf5ea51a4d5785"
},
{
"type": "WEB",
"url": "https://source.codeaurora.org/quic/la/kernel/msm-4.9/commit/?id=53261410da625aaa2e070555aaa150a8533e5be4"
},
{
"type": "WEB",
"url": "https://support.blackberry.com/kb/articleDetail?language=en_US\u0026articleNumber=000049462"
},
{
"type": "WEB",
"url": "https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
}
]
}
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