Ubuntu.comUB:CVE-2021-47600CVE-2021-47600
In the Linux kernel, the following vulnerability has been resolved:
dm btree remove: fix use after free in rebalance_children()
Move dm_tm_unlock() after dm_tm_dec().
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
References
git.kernel.org/linus/1b8d2789dad0005fd5e7d35dab26a8e1203fb6da (5.16-rc6)
git.kernel.org/stable/c/0e21e6cd5eebfc929ac5fa3b97ca2d4ace3cb6a3
git.kernel.org/stable/c/1b8d2789dad0005fd5e7d35dab26a8e1203fb6da
git.kernel.org/stable/c/293f957be5e39720778fb1851ced7f5fba6d51c3
git.kernel.org/stable/c/501ecd90efdc9b2edc6c28852ecd098a4adf8f00
git.kernel.org/stable/c/607beb420b3fe23b948a9bf447d993521a02fbbb
git.kernel.org/stable/c/66ea642af6fd4eacb5d0271a922130fcf8700424
git.kernel.org/stable/c/a48f6a2bf33734ec5669ee03067dfb6c5b4818d6
git.kernel.org/stable/c/b03abd0aa09c05099f537cb05b8460c4298f0861
launchpad.net/bugs/cve/CVE-2021-47600
nvd.nist.gov/vuln/detail/CVE-2021-47600
security-tracker.debian.org/tracker/CVE-2021-47600
www.cve.org/CVERecord?id=CVE-2021-47600
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