CVE-2021-47570 staging: r8188eu: fix a memory leak in rtw_wx_read32()
| Reporter | Title | Published | Views | Family All 16 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | drivers/staging/r8188eu/os_dep/ioctl_linux.c Heap Buffer Overflow DoS | 14 Apr 202500:00 | – | bdu_fstec |
 | Linux Kernel Security Vulnerabilities | 24 May 202400:00 | – | cnnvd |
 | CVE-2021-47570 | 24 May 202415:12 | – | cve |
 | CVE-2021-47570 | 24 May 202415:12 | – | debiancve |
 | CVE-2021-47570 | 24 May 202415:15 | – | nvd |
 | DEBIAN-CVE-2021-47570 | 24 May 202415:15 | – | osv_debian |
| UBUNTU-CVE-2021-47570 | 24 May 202415:15 | – | osv_ubuntu |
 | PT-2024-11491 · Linux +2 · Linux Kernel +2 | 9 Nov 202100:00 | – | ptsecurity |
 | CVE-2021-47570: Missing Release of Memory after Effective Lifetime | 24 May 202400:00 | – | rapid7 |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/staging/r8188eu/os_dep/ioctl_linux.c"
],
"versions": [
{
"version": "2b42bd58b32155a1be4dd78991845dec05aaef9e",
"lessThan": "c8d3775745adacf9784a7a80a82d047051752573",
"status": "affected",
"versionType": "git"
},
{
"version": "2b42bd58b32155a1be4dd78991845dec05aaef9e",
"lessThan": "be4ea8f383551b9dae11b8dfff1f38b3b5436e9a",
"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/staging/r8188eu/os_dep/ioctl_linux.c"
],
"versions": [
{
"version": "5.15",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.15",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.6",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.16",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 13:57Current
6.4Medium risk
Vulners AI Score6.4
EPSS0.00181
SSVC