Ubuntu.comUB:CVE-2024-27421CVE-2024-27421
In the Linux kernel, the following vulnerability has been resolved:
netrom: Fix a data-race around sysctl_netrom_routing_control
We need to protect the reader reading the sysctl value because the
value can be changed concurrently.
| 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/b5dffcb8f71bdd02a4e5799985b51b12f4eeaf76 (6.8)
git.kernel.org/stable/c/4c02b9ccbb11862ee39850b2b285664cd579b039
git.kernel.org/stable/c/859175d4bc11af829e2fdd261a7effdaba9b5d8f
git.kernel.org/stable/c/b5dffcb8f71bdd02a4e5799985b51b12f4eeaf76
git.kernel.org/stable/c/b7d33e083f9d5d39445c0a91e7ad4f3e2c47fcb5
git.kernel.org/stable/c/c13fbb5902bce848759385986d4833f5b90782c1
git.kernel.org/stable/c/c4309e5f8e80584715c814e1d012dbc3eee5a500
git.kernel.org/stable/c/d732b83251322ecd3b503e03442247745d6052ce
git.kernel.org/stable/c/f9c4d42464173b826190fae2283ed1a4bbae0c8b
launchpad.net/bugs/cve/CVE-2024-27421
nvd.nist.gov/vuln/detail/CVE-2024-27421
security-tracker.debian.org/tracker/CVE-2024-27421
www.cve.org/CVERecord?id=CVE-2024-27421
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