Memory Leak Affecting bpftool package, versions *
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Test your applications- Snyk ID SNYK-CENTOS7-BPFTOOL-6826074
- published 9 May 2024
- disclosed 3 May 2024
Introduced: 3 May 2024
CVE-2022-48693 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:
soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs
In brcmstb_pm_probe(), there are two kinds of leak bugs:
(1) we need to add of_node_put() when for_each__matching_node() breaks (2) we need to add iounmap() for each iomap in fail path
References
- https://access.redhat.com/security/cve/CVE-2022-48693
- https://git.kernel.org/stable/c/0284b4e6dec6088a41607aa3f42bf51edff01883
- https://git.kernel.org/stable/c/1085f5080647f0c9f357c270a537869191f7f2a1
- https://git.kernel.org/stable/c/43245c77d9efd8c9eb91bf225d07954dcf32204d
- https://git.kernel.org/stable/c/57b2897ec3ffe4cbe018446be6d04432919dca6b
- https://git.kernel.org/stable/c/653500b400d5576940b7429690f7197199ddcc82
- https://git.kernel.org/stable/c/6dc0251638a4a1a998506dbd4627f8317e907558