Lucene search
Ubuntu.comUB:CVE-2021-47313HistoryMay 21, 2024 - 12:00 a.m.
CVE-2021-47313
2024-05-2100:00:00
ubuntu.com
ubuntu.com
1
linux kernel
memleak
cpufreq cppc
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init It’s a
classic example of memleak, we allocate something, we fail and never free
the resources. Make sure we free all resources on policy ->init() failures.
| 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/fe2535a44904a77615a3af8e8fd7dafb98fb0e1b (5.14-rc1)
git.kernel.org/stable/c/b775383355755885b19d2acef977f1ca132e80a3
git.kernel.org/stable/c/e1b2b2b61d30d7ce057ec17237c217d152ed97f2
git.kernel.org/stable/c/fe2535a44904a77615a3af8e8fd7dafb98fb0e1b
launchpad.net/bugs/cve/CVE-2021-47313
nvd.nist.gov/vuln/detail/CVE-2021-47313
security-tracker.debian.org/tracker/CVE-2021-47313
www.cve.org/CVERecord?id=CVE-2021-47313
Related
debiancve
debiancve
CVE-2021-47313
2024-05-21 15:15:18
nvd
nvd
CVE-2021-47313
2024-05-21 15:15:18
redhatcve
redhatcve
CVE-2021-47313
2024-06-12 00:09:31
cve
cve
CVE-2021-47313
2024-05-21 15:15:18
cvelist
cvelist
CVE-2021-47313 cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init
2024-05-21 14:35:30
vulnrichment
vulnrichment
CVE-2021-47313 cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init
2024-05-21 14:35:30