vulnerability

Red Hat: CVE-2017-2647: Important: kernel security, bug fix, and enhancement update (Multiple Advisories)

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Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
2017-03-31
Added
2017-08-03
Modified
2023-02-14

Description

The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via vectors involving a NULL value for a certain match field, related to the keyring_search_iterator function in keyring.c.

Solution(s)

redhat-upgrade-kernelredhat-upgrade-kernel-rt

References

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