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| Reporter | Title | Published | Views | Family All 19 |
|---|---|---|---|---|
 | CVE-2021-47116 | 15 Mar 202421:15 | – | attackerkb |
 | Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-002 (ALASKERNEL-5.10-2022-002) | 2 May 202200:00 | – | nessus |
| RHEL 6 : kernel (Unpatched Vulnerability) | 11 May 202400:00 | – | nessus |
| RHEL 7 : kernel (Unpatched Vulnerability) | 11 May 202400:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2021-47116 | 5 Mar 202500:00 | – | nessus |
 | Important: kernel | 28 Jan 202200:00 | – | amazon |
 | The vulnerability of the ext4_mb_init_backend() function in the fs/ext4/mballoc.c module of the Ext4 file system support module for Linux’s kernel allows a attacker to cause a service failure. | 23 Jun 202500:00 | – | bdu_fstec |
 | CVE-2021-47116 | 15 Mar 202422:27 | – | circl |
 | Linux kernel security vulnerabilities | 15 Mar 202400:00 | – | cnnvd |
 | CVE-2021-47116 ext4: fix memory leak in ext4_mb_init_backend on error path. | 15 Mar 202420:14 | – | cvelist |
10
Node
OROROROROR
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/ext4/mballoc.c"
],
"versions": [
{
"version": "df61d3cff422433527d3bc388f69484f0781d226",
"lessThan": "2050c6e5b161e5e25ce3c420fef58b24fa388a49",
"status": "affected",
"versionType": "git"
},
{
"version": "f91436d55a279f045987e8b8c1385585dca54be9",
"lessThan": "04fb2baa0b147f51db065a1b13a11954abe592d0",
"status": "affected",
"versionType": "git"
},
{
"version": "f91436d55a279f045987e8b8c1385585dca54be9",
"lessThan": "a8867f4e3809050571c98de7a2d465aff5e4daf5",
"status": "affected",
"versionType": "git"
},
{
"version": "9e7af67e9521fb5cbb5b01aca22921c313c2e48e",
"status": "affected",
"versionType": "git"
},
{
"version": "5.10.27",
"lessThan": "5.10.43",
"status": "affected",
"versionType": "semver"
},
{
"version": "5.11.11",
"lessThan": "5.12",
"status": "affected",
"versionType": "semver"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/ext4/mballoc.c"
],
"versions": [
{
"version": "5.12",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.12",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.43",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.10",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.13",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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23 May 2026 15:19Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.15.5
EPSS0.00018
SSVC