ghsa-cgpj-vcc9-76qx
Vulnerability from github
Published
2022-05-13 01:34
Modified
2022-05-13 01:34
Severity
Details
A missing address check in the callers of the show_opcodes() in the Linux kernel allows an attacker to dump the kernel memory at an arbitrary kernel address into the dmesg log.
{
"affected": [],
"aliases": [
"CVE-2018-14656"
],
"database_specific": {
"cwe_ids": [
"CWE-20"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-10-08T22:29:00Z",
"severity": "MODERATE"
},
"details": "A missing address check in the callers of the show_opcodes() in the Linux kernel allows an attacker to dump the kernel memory at an arbitrary kernel address into the dmesg log.",
"id": "GHSA-cgpj-vcc9-76qx",
"modified": "2022-05-13T01:34:29Z",
"published": "2022-05-13T01:34:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14656"
},
{
"type": "WEB",
"url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=1650"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14656"
},
{
"type": "WEB",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=342db04ae71273322f0011384a9ed414df8bdae4"
},
{
"type": "WEB",
"url": "https://lore.kernel.org/lkml/20180828154901.112726-1-jannh%40google.com/T"
},
{
"type": "WEB",
"url": "https://lore.kernel.org/lkml/20180828154901.112726-1-jannh@google.com/T"
},
{
"type": "WEB",
"url": "https://seclists.org/oss-sec/2018/q4/9"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1041804"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
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