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Ubuntu: (Multiple Advisories) (CVE-2022-3533): LibBPF vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2022-3533): LibBPF vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
10/17/2022
Created
12/06/2022
Added
12/05/2022
Modified
05/01/2023

Description

A vulnerability was found in Linux Kernel. It has been rated as problematic. This issue affects the function parse_usdt_arg of the file tools/lib/bpf/usdt.c of the component BPF. The manipulation of the argument reg_name leads to memory leak. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211031.

Solution(s)

  • ubuntu-upgrade-libbpf-dev
  • ubuntu-upgrade-libbpf0

References

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