CVE-2021-47519 can: m_can: m_can_read_fifo: fix memory leak in error branch
| Reporter | Title | Published | Views | Family All 17 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | m_can_read_fifo() CAN Buffer Overflow DoS | 14 Apr 202500:00 | – | bdu_fstec |
 | Linux Kernel Security Vulnerabilities | 24 May 202400:00 | – | cnnvd |
 | CVE-2021-47519 | 24 May 202415:09 | – | cve |
 | CVE-2021-47519 | 24 May 202415:09 | – | debiancve |
 | CVE-2021-47519 | 24 May 202415:15 | – | nvd |
 | CVE-2021-47519 | 24 May 202415:15 | – | osv_cve |
| DEBIAN-CVE-2021-47519 | 24 May 202415:15 | – | osv_debian |
| UBUNTU-CVE-2021-47519 | 24 May 202415:15 | – | osv_ubuntu |
 | PT-2024-11477 · Linux +2 · Linux Kernel +2 | 7 Nov 202100:00 | – | ptsecurity |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/net/can/m_can/m_can.c"
],
"versions": [
{
"version": "e39381770ec9ca3c51d8b9bd9cc6e01d78ea974a",
"lessThan": "75a422165477dd12d2d20aa7c9ee7c9a281c9908",
"status": "affected",
"versionType": "git"
},
{
"version": "e39381770ec9ca3c51d8b9bd9cc6e01d78ea974a",
"lessThan": "31cb32a590d62b18f69a9a6d433f4e69c74fdd56",
"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/net/can/m_can/m_can.c"
],
"versions": [
{
"version": "5.15",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.15",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.8",
"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 13:56Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.17.5
EPSS0.00496
SSVC