Out-of-Bounds Affecting bpftool package, versions <0:4.18.0-305.el8
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Test your applications- Snyk ID SNYK-CENTOS8-BPFTOOL-2094047
- published 26 Jul 2021
- disclosed 22 Jun 2021
Introduced: 22 Jun 2021
CVE-2021-0605 Open this link in a new tabHow to fix?
Upgrade Centos:8 bpftool to version 0:4.18.0-305.el8 or higher.
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:8 relevant fixed versions and status.
In pfkey_dump of af_key.c, there is a possible out-of-bounds read due to a missing bounds check. This could lead to local information disclosure in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-110373476