Resource Leak Affecting bpftool package, versions *
Threat Intelligence
EPSS
0.04% (15th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS7-BPFTOOL-7004522
- published 22 May 2024
- disclosed 21 May 2024
Introduced: 21 May 2024
CVE-2021-47320 Open this link in a new tabHow to fix?
There is no fixed version for Centos:7 bpftool.
NVD Description
Note: Versions mentioned in the description apply only to the upstream bpftool package and not the bpftool package as distributed by Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
nfs: fix acl memory leak of posix_acl_create()
When looking into another nfs xfstests report, I found acl and default_acl in nfs3_proc_create() and nfs3_proc_mknod() error paths are possibly leaked. Fix them in advance.
References
- https://access.redhat.com/security/cve/CVE-2021-47320
- https://git.kernel.org/stable/c/0704f617040c397ae73c1f88f3956787ec5d6529
- https://git.kernel.org/stable/c/1fcb6fcd74a222d9ead54d405842fc763bb86262
- https://git.kernel.org/stable/c/2e3960f276b4574a9bb0dfa31a7497302f6363b2
- https://git.kernel.org/stable/c/4b515308ab875c7e8ada8e606fe0c64762da5ed4
- https://git.kernel.org/stable/c/687cf32865b2d6960214bce523f2afac58dd3cd2
- https://git.kernel.org/stable/c/8a2b308a54c5ec224fedc753617f99b29ffcd883
- https://git.kernel.org/stable/c/c8fc86e9df6a6a03f5a8e15a3b7a5c75fd05aa38
- https://git.kernel.org/stable/c/cef9d9acb7c80ed6bace894b6334557fd493863b
- https://git.kernel.org/stable/c/d0b32dc1409f7e65e4fcc34e236462268e69a357
CVSS Scores
version 3.1