CVE-2021-46967 vhost-vdpa: fix vm_flags for virtqueue doorbell mapping
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | Linux vhost_vdpa_mmap Heap Buffer Overflow DoS | 21 Mar 202500:00 | – | bdu_fstec |
 | CVE-2021-46967 | 14 Mar 202417:26 | – | circl |
 | Linux kernel security vulnerabilities | 27 Feb 202400:00 | – | cnnvd |
 | CVE-2021-46967 | 27 Feb 202418:47 | – | cve |
 | CVE-2021-46967 | 27 Feb 202418:47 | – | debiancve |
 | CVE-2021-46967 | 27 Feb 202419:04 | – | nvd |
 | DEBIAN-CVE-2021-46967 | 27 Feb 202419:04 | – | osv_debian |
 | UBUNTU-CVE-2021-46967 | 27 Feb 202419:04 | – | osv_ubuntu |
 | Spoofing | 27 Feb 202419:04 | – | prion |
 | PT-2024-11076 | 3 May 202100:00 | – | ptsecurity |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/vhost/vdpa.c"
],
"versions": [
{
"version": "ddd89d0a059d8e9740c75a97e0efe9bf07ee51f9",
"lessThan": "3b8b6399666a29daa30b0bb3f5c9e3fc81c5a6a6",
"status": "affected",
"versionType": "git"
},
{
"version": "ddd89d0a059d8e9740c75a97e0efe9bf07ee51f9",
"lessThan": "940230a5c31e2714722aee04c521a21f484b4df7",
"status": "affected",
"versionType": "git"
},
{
"version": "ddd89d0a059d8e9740c75a97e0efe9bf07ee51f9",
"lessThan": "93dbbf20e3ffad14f04227a0b7105f6e6f0387ce",
"status": "affected",
"versionType": "git"
},
{
"version": "ddd89d0a059d8e9740c75a97e0efe9bf07ee51f9",
"lessThan": "3a3e0fad16d40a2aa68ddf7eea4acdf48b22dd44",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/vhost/vdpa.c"
],
"versions": [
{
"version": "5.8",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.8",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.36",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.11.20",
"lessThanOrEqual": "5.11.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.3",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.13",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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05 Aug 2026 08:45Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.17.8
EPSS0.00233
SSVC