Detections
Analytics
CVE-2017-15265
high
Description
Race condition in the ALSA subsystem in the Linux kernel before 4.13.8 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted /dev/snd/seq ioctl calls, related to sound/core/seq/seq_clientmgr.c and sound/core/seq/seq_ports.c.
References
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
https://www.oracle.com/security-alerts/cpujul2020.html
https://usn.ubuntu.com/3698-2/
https://usn.ubuntu.com/3698-1/
https://source.android.com/security/bulletin/2018-02-01
https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html
https://github.com/torvalds/linux/commit/71105998845fb012937332fe2e806d443c09e026
https://bugzilla.suse.com/show_bug.cgi?id=1062520
https://access.redhat.com/errata/RHSA-2018:3823
https://access.redhat.com/errata/RHSA-2018:3822
https://access.redhat.com/errata/RHSA-2018:2390
https://access.redhat.com/errata/RHSA-2018:1170
https://access.redhat.com/errata/RHSA-2018:1130
https://access.redhat.com/errata/RHSA-2018:1062
https://access.redhat.com/errata/RHSA-2018:0676
http://www.securitytracker.com/id/1039561
http://www.securityfocus.com/bid/101288
http://www.openwall.com/lists/oss-security/2017/10/11/3
http://mailman.alsa-project.org/pipermail/alsa-devel/2017-October/126292.html