CVE-2021-47339 media: v4l2-core: explicitly clear ioctl input data
| Reporter | Title | Published | Views | Family All 19 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | video_get_user() function in the | 24 Nov 202500:00 | – | bdu_fstec |
 | CVE-2021-47339 | 8 Mar 202504:34 | – | circl |
 | Linux Kernel Security Vulnerabilities | 21 May 202400:00 | – | cnnvd |
 | CVE-2021-47339 | 21 May 202414:35 | – | cve |
 | CVE-2021-47339 | 21 May 202414:35 | – | debiancve |
 | CVE-2021-47339 | 21 May 202415:15 | – | nvd |
 | CVE-2021-47339 | 21 May 202415:15 | – | osv_cve |
| DEBIAN-CVE-2021-47339 | 21 May 202415:15 | – | osv_debian |
| ROOT-OS-DEBIAN-11-CVE-2021-47339 CVE-2021-47339 in linux - Patched by Root | 23 Aug 202609:13 | – | osv_root |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/media/v4l2-core/v4l2-ioctl.c"
],
"versions": [
{
"version": "8dbcc3fa387c16abfc88a628cf528c439c91b332",
"lessThan": "dc02c0b2bd6096f2f3ce63e1fc317aeda05f74d8",
"status": "affected",
"versionType": "git"
},
{
"version": "8dbcc3fa387c16abfc88a628cf528c439c91b332",
"lessThan": "bfb48b54db25c3b4ef4bef5e0691464ebc4aa335",
"status": "affected",
"versionType": "git"
},
{
"version": "8dbcc3fa387c16abfc88a628cf528c439c91b332",
"lessThan": "7b53cca764f9b291b7907fcd39d9e66ad728ee0b",
"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/media/v4l2-core/v4l2-ioctl.c"
],
"versions": [
{
"version": "5.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.18",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.13.3",
"lessThanOrEqual": "5.13.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.14",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 13:52Current
6.2Medium risk
Vulners AI Score6.2
EPSS0.00236
SSVC