CVE-2019-8912 Published Date: Mon 18 Feb 2019

Last Modified Date: Fri 12 Apr 2019

In the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr.

References (Advisories, Solutions, and Tools):

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00052.html

http://patchwork.ozlabs.org/patch/1042902/ Patch Third Party Advisory

http://www.securityfocus.com/bid/107063 Third Party Advisory VDB Entry

https://access.redhat.com/errata/RHSA-2020:0174

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-8912 Issue Tracking Patch Third Party Advisory

https://usn.ubuntu.com/3930-1/

https://usn.ubuntu.com/3930-2/

https://usn.ubuntu.com/3931-1/

https://usn.ubuntu.com/3931-2/

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