CVE-2021-47600
- Source
- https://cve.org/CVERecord?id=CVE-2021-47600
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47600.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-47600
- Downstream
- Related
- Published
- 2024-06-19T15:15:54.567Z
- Modified
- 2026-03-13T05:19:28.192387Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
dm btree remove: fix use after free in rebalance_children()
Move dmtmunlock() after dmtmdec().
- References
-
- https://git.kernel.org/stable/c/0e21e6cd5eebfc929ac5fa3b97ca2d4ace3cb6a3
- https://git.kernel.org/stable/c/1b8d2789dad0005fd5e7d35dab26a8e1203fb6da
- https://git.kernel.org/stable/c/293f957be5e39720778fb1851ced7f5fba6d51c3
- https://git.kernel.org/stable/c/501ecd90efdc9b2edc6c28852ecd098a4adf8f00
- https://git.kernel.org/stable/c/607beb420b3fe23b948a9bf447d993521a02fbbb
- https://git.kernel.org/stable/c/66ea642af6fd4eacb5d0271a922130fcf8700424
- https://git.kernel.org/stable/c/a48f6a2bf33734ec5669ee03067dfb6c5b4818d6
- https://git.kernel.org/stable/c/b03abd0aa09c05099f537cb05b8460c4298f0861
Affected packages
Git /
Database specific
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.4.296"
}
]
},
{
"events": [
{
"introduced": "4.5"
},
{
"fixed": "4.9.294"
}
]
},
{
"events": [
{
"introduced": "4.10"
},
{
"fixed": "4.14.259"
}
]
},
{
"events": [
{
"introduced": "4.15"
},
{
"fixed": "4.19.222"
}
]
},
{
"events": [
{
"introduced": "4.20"
},
{
"fixed": "5.4.168"
}
]
},
{
"events": [
{
"introduced": "5.5"
},
{
"fixed": "5.10.88"
}
]
},
{
"events": [
{
"introduced": "5.11"
},
{
"fixed": "5.15.11"
}
]
}
]
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47600.json"