CVE-2021-46945 ext4: always panic when errors=panic is specified
| Reporter | Title | Published | Views | Family All 30 |
|---|---|---|---|---|
 | CVE-2021-46945 | 27 Feb 202419:04 | – | attackerkb |
 | Linux ext4 Handle Error DoS | 18 Mar 202500:00 | – | bdu_fstec |
 | CVE-2021-46945 | 27 Feb 202420:12 | – | circl |
 | Linux kernel security vulnerabilities | 27 Feb 202400:00 | – | cnnvd |
 | CVE-2021-46945 | 27 Feb 202418:40 | – | cve |
 | CVE-2021-46945 | 27 Feb 202418:40 | – | debiancve |
 | EulerOS 2.0 SP10 : kernel (EulerOS-SA-2024-1570) | 9 May 202400:00 | – | nessus |
| EulerOS Virtualization 2.10.1 : kernel (EulerOS-SA-2024-2002) | 18 Jul 202400:00 | – | nessus |
| EulerOS 2.0 SP8 : kernel (EulerOS-SA-2024-2038) | 22 Jul 202400:00 | – | nessus |
| EulerOS 2.0 SP8 : kernel (EulerOS-SA-2024-2476) | 24 Sep 202400:00 | – | nessus |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/ext4/super.c"
],
"versions": [
{
"version": "014c9caa29d3a44e0de695c99ef18bec3e887d52",
"lessThan": "64e1eebe2131183174f4fbb6b1491355f96c6cde",
"status": "affected",
"versionType": "git"
},
{
"version": "014c9caa29d3a44e0de695c99ef18bec3e887d52",
"lessThan": "1e9ea8f4637026b8e965128953f2da061ccae9c4",
"status": "affected",
"versionType": "git"
},
{
"version": "014c9caa29d3a44e0de695c99ef18bec3e887d52",
"lessThan": "ac2f7ca51b0929461ea49918f27c11b680f28995",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/ext4/super.c"
],
"versions": [
{
"version": "5.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.11.20",
"lessThanOrEqual": "5.11.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.3",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.13",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
11 May 2026 13:44Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00222
SSVC