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CVE-2021-47174 netfilter: nft_set_pipapo_avx2: Add irq_fpu_usable() check, fallback to non-AVX2 version
| Reporter | Title | Published | Views | Family All 128 |
|---|---|---|---|---|
 | Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-002 (ALASKERNEL-5.10-2022-002) | 2 May 202200:00 | – | nessus |
| RHEL 7 : kernel (Unpatched Vulnerability) | 11 May 202400:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2021-47174 | 12 Aug 202500:00 | – | nessus |
 | Important: kernel | 28 Jan 202200:00 | – | amazon |
 | Linux kernel 安全漏洞 | 25 Mar 202400:00 | – | cnnvd |
 | CVE-2021-47174 | 25 Mar 202409:16 | – | cve |
 | CVE-2021-47174 | 25 Mar 202409:16 | – | debiancve |
 | CVE-2021-47174 | 25 Mar 202410:15 | – | nvd |
 | openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:1489-1) | 20 Aug 202400:00 | – | openvas |
| SUSE: Security Advisory (SUSE-SU-2024:1489-1) | 13 Feb 202500:00 | – | openvas |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/netfilter/nft_set_pipapo.c",
"net/netfilter/nft_set_pipapo.h",
"net/netfilter/nft_set_pipapo_avx2.c"
],
"versions": [
{
"version": "7400b063969bdca4a06cd97f1294d765c8eecbe1",
"lessThan": "b1f45a26bd322525c14edd9504f6d46dfad679a4",
"status": "affected",
"versionType": "git"
},
{
"version": "7400b063969bdca4a06cd97f1294d765c8eecbe1",
"lessThan": "727a2b4fc951ee69847d4904d98961856ea9fbe6",
"status": "affected",
"versionType": "git"
},
{
"version": "7400b063969bdca4a06cd97f1294d765c8eecbe1",
"lessThan": "f0b3d338064e1fe7531f0d2977e35f3b334abfb4",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/netfilter/nft_set_pipapo.c",
"net/netfilter/nft_set_pipapo.h",
"net/netfilter/nft_set_pipapo_avx2.c"
],
"versions": [
{
"version": "5.7",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.7",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.42",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.9",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.13",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 13:49Current
6.7Medium risk
Vulners AI Score6.7
EPSS0.00232