GHSA-HQHF-Q79J-98H4
Vulnerability from github – Published: 2022-05-17 03:41 – Updated: 2022-05-17 03:41
VLAI?
Details
The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory by reading a message.
Severity ?
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2016-4485"
],
"database_specific": {
"cwe_ids": [
"CWE-200"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-05-23T10:59:00Z",
"severity": "HIGH"
},
"details": "The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory by reading a message.",
"id": "GHSA-hqhf-q79j-98h4",
"modified": "2022-05-17T03:41:26Z",
"published": "2022-05-17T03:41:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4485"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/b8670c09f37bdf2847cc44f36511a53afc6161fd"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1333309"
},
{
"type": "WEB",
"url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b8670c09f37bdf2847cc44f36511a53afc6161fd"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2016/dsa-3607"
},
{
"type": "WEB",
"url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.5"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2016/05/04/26"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/90015"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-2989-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-2996-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-2997-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-2998-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3000-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3001-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3002-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3003-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3004-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3005-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3006-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3007-1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
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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.
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