VulnerabilityAnalyzed
CVE-2021-47417
In the Linux kernel, the following vulnerability has been resolved: libbpf: Fix memory leak in strset Free struct strset itself, not just its internal parts.
MEDIUM 5.5EPSS 0.19%
Does this matter?
Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: libbpf: Fix memory leak in strset Free struct strset itself, not just its internal parts.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.19% probability · 9th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-401
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/9e8e7504e09831c469b67d6dc11d9a72654bdb8cPatch
- https://git.kernel.org/stable/c/b0e875bac0fab3e7a7431c2eee36a8ccc0c712acPatch
- https://git.kernel.org/stable/c/9e8e7504e09831c469b67d6dc11d9a72654bdb8cPatch
- https://git.kernel.org/stable/c/b0e875bac0fab3e7a7431c2eee36a8ccc0c712acPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.