CVE-2021-47485 IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields
| Reporter | Title | Published | Views | Family All 118 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux, Linux 5.10 | 5 Oct 202611:39 | – | astralinux |
 | IB/qib components in the Data Compromise | 3 Dec 202400:00 | – | bdu_fstec |
 | Linux Kernel Security Vulnerabilities | 22 May 202400:00 | – | cnnvd |
 | CVE-2021-47485 | 22 May 202408:19 | – | cve |
 | CVE-2021-47485 | 22 May 202408:19 | – | debiancve |
 | CVE-2021-47485 | 22 May 202409:15 | – | nvd |
 | openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2185-1) | 29 Jun 202400:00 | – | openvas |
| openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2189-1) | 29 Jun 202400:00 | – | openvas |
| Ubuntu: Security Advisory (USN-7987-1) | 30 Jan 202600:00 | – | openvas |
| Ubuntu: Security Advisory (USN-7987-2) | 30 Jan 202600:00 | – | openvas |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/infiniband/hw/qib/qib_user_sdma.c"
],
"versions": [
{
"version": "f931551bafe1f10ded7f5282e2aa162c267a2e5d",
"lessThan": "bda41654b6e0c125a624ca35d6d20beb8015b5d0",
"status": "affected",
"versionType": "git"
},
{
"version": "f931551bafe1f10ded7f5282e2aa162c267a2e5d",
"lessThan": "3f57c3f67fd93b4da86aeffea1ca32c484d054ad",
"status": "affected",
"versionType": "git"
},
{
"version": "f931551bafe1f10ded7f5282e2aa162c267a2e5d",
"lessThan": "60833707b968d5ae02a75edb7886dcd4a957cf0d",
"status": "affected",
"versionType": "git"
},
{
"version": "f931551bafe1f10ded7f5282e2aa162c267a2e5d",
"lessThan": "73d2892148aa4397a885b4f4afcfc5b27a325c42",
"status": "affected",
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},
{
"version": "f931551bafe1f10ded7f5282e2aa162c267a2e5d",
"lessThan": "0f8cdfff06829a0b0348b6debc29ff6a61967724",
"status": "affected",
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},
{
"version": "f931551bafe1f10ded7f5282e2aa162c267a2e5d",
"lessThan": "c3e17e58f571f34c51aeb17274ed02c2ed5cf780",
"status": "affected",
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},
{
"version": "f931551bafe1f10ded7f5282e2aa162c267a2e5d",
"lessThan": "0d4395477741608d123dad51def9fe50b7ebe952",
"status": "affected",
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},
{
"version": "f931551bafe1f10ded7f5282e2aa162c267a2e5d",
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}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/infiniband/hw/qib/qib_user_sdma.c"
],
"versions": [
{
"version": "2.6.35",
"status": "affected"
},
{
"version": "0",
"lessThan": "2.6.35",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.4.292",
"lessThanOrEqual": "4.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.9.290",
"lessThanOrEqual": "4.9.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.14.255",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.216",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.157",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.77",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.14.16",
"lessThanOrEqual": "5.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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05 Aug 2026 08:48Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.17.8
EPSS0.00237
SSVC