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Red Hat OpenShift: CVE-2019-19062: kernel: memory leak in the crypto_report() function in crypto/crypto_user_base.c allows for DoS

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Red Hat OpenShift: CVE-2019-19062: kernel: memory leak in the crypto_report() function in crypto/crypto_user_base.c allows for DoS

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
11/18/2019
Created
03/13/2021
Added
03/12/2021
Modified
03/12/2021

Description

A memory leak in the crypto_report() function in crypto/crypto_user_base.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering crypto_report_alg() failures, aka CID-ffdde5932042.

Solution(s)

  • linuxrpm-upgrade-redhat-coreos

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