PRIOn knowledge basePRION:CVE-2019-11884Design/Logic Flaw
The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not end with a ‘\0’ character.
| CPE | Name | Operator | Version |
|---|---|---|---|
| ubuntu_linux | eq | 18.04 | |
| ubuntu_linux | eq | 19.04 | |
| ubuntu_linux | eq | 16.04 | |
| debian_linux | eq | 8.0 | |
| debian_linux | eq | 9.0 | |
| fedora | eq | 28 | |
| fedora | eq | 29 | |
| fedora | eq | 30 | |
| linux_kernel | lt | 5.0.15 | |
| leap | eq | 42.3 |
References
lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html
lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html
lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
www.securityfocus.com/bid/108299
access.redhat.com/errata/RHSA-2019:3309
access.redhat.com/errata/RHSA-2019:3517
access.redhat.com/errata/RHSA-2020:0740
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.15
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a1616a5ac99ede5d605047a9012481ce7ff18b16
github.com/torvalds/linux/commit/a1616a5ac99ede5d605047a9012481ce7ff18b16
lists.debian.org/debian-lts-announce/2019/06/msg00010.html
lists.debian.org/debian-lts-announce/2019/06/msg00011.html
lists.fedoraproject.org/archives/list/[email protected]/message/KPWHQHNM2MSGO3FDJVIQXQNKYVR7TV45/
lists.fedoraproject.org/archives/list/[email protected]/message/LAYXGGJUUYPOMCBZGGDCUZFLUU3JOZG5/
lists.fedoraproject.org/archives/list/[email protected]/message/PF2PDXUGOFEOTPVEACKFIHQB6O4XUIZD/
seclists.org/bugtraq/2019/Jun/26
usn.ubuntu.com/4068-1/
usn.ubuntu.com/4068-2/
usn.ubuntu.com/4069-1/
usn.ubuntu.com/4069-2/
usn.ubuntu.com/4076-1/
usn.ubuntu.com/4118-1/
www.debian.org/security/2019/dsa-4465
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