CVE-2021-47240 net: qrtr: fix OOB Read in qrtr_endpoint_post
| Reporter | Title | Published | Views | Family All 67 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux | 14 Sep 202612:01 | – | astralinux |
 | qrtr Net Kernel DoS | 23 Jun 202500:00 | – | bdu_fstec |
 | Linux Kernel Security Vulnerabilities | 21 May 202400:00 | – | cnnvd |
 | CVE-2021-47240 | 21 May 202414:19 | – | cve |
 | CVE-2021-47240 | 21 May 202414:19 | – | debiancve |
 | CVE-2021-47240 | 21 May 202415:15 | – | nvd |
 | openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2185-1) | 29 Jun 202400:00 | – | openvas |
| SUSE: Security Advisory (SUSE-SU-2024:2183-1) | 17 Feb 202500:00 | – | openvas |
| SUSE: Security Advisory (SUSE-SU-2024:2185-1) | 17 Feb 202500:00 | – | openvas |
 | DEBIAN-CVE-2021-47240 | 21 May 202415:15 | – | osv_debian |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/qrtr/qrtr.c"
],
"versions": [
{
"version": "194ccc88297ae78d0803adad83c6dcc369787c9e",
"lessThan": "f8111c0d7ed42ede41a3d0d393b104de0730a8a6",
"status": "affected",
"versionType": "git"
},
{
"version": "194ccc88297ae78d0803adad83c6dcc369787c9e",
"lessThan": "26b8d10703a9be45d6097946b2b4011f7dd2c56f",
"status": "affected",
"versionType": "git"
},
{
"version": "194ccc88297ae78d0803adad83c6dcc369787c9e",
"lessThan": "960b08dd36de1e341e3eb43d1c547513e338f4f8",
"status": "affected",
"versionType": "git"
},
{
"version": "194ccc88297ae78d0803adad83c6dcc369787c9e",
"lessThan": "19892ab9c9d838e2e5a7744d36e4bb8b7c3292fe",
"status": "affected",
"versionType": "git"
},
{
"version": "194ccc88297ae78d0803adad83c6dcc369787c9e",
"lessThan": "ad9d24c9429e2159d1e279dc3a83191ccb4daf1d",
"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/qrtr/qrtr.c"
],
"versions": [
{
"version": "4.15",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.15",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.196",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.128",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.46",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.13",
"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 08:46Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.18.4
EPSS0.00241
SSVC