ghsa-fgqv-475c-x2p6
Vulnerability from github
Published
2022-05-13 01:28
Modified
2022-05-13 01:28
Severity
Details
In the Linux kernel through 4.14.13, the rds_cmsg_atomic function in net/rds/rdma.c mishandles cases where page pinning fails or an invalid address is supplied, leading to an rds_atomic_free_op NULL pointer dereference.
{
"affected": [],
"aliases": [
"CVE-2018-5333"
],
"database_specific": {
"cwe_ids": [
"CWE-476"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-01-11T07:29:00Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel through 4.14.13, the rds_cmsg_atomic function in net/rds/rdma.c mishandles cases where page pinning fails or an invalid address is supplied, leading to an rds_atomic_free_op NULL pointer dereference.",
"id": "GHSA-fgqv-475c-x2p6",
"modified": "2022-05-13T01:28:46Z",
"published": "2022-05-13T01:28:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5333"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/7d11f77f84b27cef452cee332f4e469503084737"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0470"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3583-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3583-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3617-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3617-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3617-3"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3619-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3619-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3632-1"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2018/dsa-4187"
},
{
"type": "WEB",
"url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7d11f77f84b27cef452cee332f4e469503084737"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/156053/Reliable-Datagram-Sockets-RDS-rds_atomic_free_op-Privilege-Escalation.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/102510"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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