CVE - CVE-2018-19985

CVE-ID
CVE-2018-19985	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The function hso_get_config_data in drivers/net/usb/hso.c in the Linux kernel through 4.19.8 reads if_num from the USB device (as a u8) and uses it to index a small array, resulting in an object out-of-bounds (OOB) read that potentially allows arbitrary read in the kernel address space.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://security.netapp.com/advisory/ntap-20190404-0002/ MISC:http://lists.opensuse.org/opensuse-security-announce/2019-01/msg00023.html MISC:http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00007.html MISC:http://packetstormsecurity.com/files/151420/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html MISC:https://hexhive.epfl.ch/projects/perifuzz/ MISC:https://seclists.org/bugtraq/2019/Jan/52 MLIST:[debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update URL:https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html MLIST:[debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update URL:https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html MLIST:[debian-lts-announce] 20190503 [SECURITY] [DLA 1771-1] linux-4.9 security update URL:https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html REDHAT:RHSA-2019:3309 URL:https://access.redhat.com/errata/RHSA-2019:3309 REDHAT:RHSA-2019:3517 URL:https://access.redhat.com/errata/RHSA-2019:3517 UBUNTU:USN-4115-1 URL:https://usn.ubuntu.com/4115-1/ UBUNTU:USN-4118-1 URL:https://usn.ubuntu.com/4118-1/
Assigning CNA
MITRE Corporation
Date Record Created
20181209	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20181209)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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