Published: 27/04/2016 Updated: 31/01/2022

CVSS v2 Base Score: 4.9 | Impact Score: 6.9 | Exploitability Score: 3.9

CVSS v3 Base Score: 4.6 | Impact Score: 3.6 | Exploitability Score: 0.9

VMScore: 495

Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C

The treo_attach function in drivers/usb/serial/visor.c in the Linux kernel prior to 4.5 allows physically proximate malicious users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by inserting a USB device that lacks a (1) bulk-in or (2) interrupt-in endpoint.

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linux linux kernel
linux linux kernel 4.5.0
suse linux enterprise debuginfo 11
suse linux enterprise module for public cloud 12
suse linux enterprise desktop 12
suse linux enterprise real time extension 11
suse linux enterprise real time extension 12
suse linux enterprise server 11
suse linux enterprise server 12
suse linux enterprise software development kit 11
suse linux enterprise software development kit 12
suse linux enterprise workstation extension 12

The treo_attach function in drivers/usb/serial/visorc in the Linux kernel before 45 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by inserting a USB device that lacks a (1) bulk-in or (2) interrupt-in endpoint ...

Several security issues were fixed in the kernel ...

USN 2948-1 introduced a regression in the Ubuntu 1410 Linux kernel backported to Ubuntu 1404 LTS ...

Several security issues were fixed in the kernel ...

OS-S Security Advisory 2016-10 Linux visor (treo_attach) Nullpointer Dereference Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: CVE-2016-2782 CVSS: 49 (AV:L/AC:L/Au:N/C:N/I:N/A:C) Title: Local RedHat Enterprise Linux DoS â?? RHEL 71 Kernel crashes on invalid USB device descriptors (visor treo_attach dri ...

Linux kernel version 3100-229201el7x86_64 crashes on presentation of a buggy USB device requiring the visor (treo_attach) driver ...

CWE-476 https://github.com/torvalds/linux/commit/cac9b50b0d75a1d50d6c056ff65c005f3224c8e0 http://www.openwall.com/lists/oss-security/2016/02/28/9 https://bugzilla.redhat.com/show_bug.cgi?id=1312670 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cac9b50b0d75a1d50d6c056ff65c005f3224c8e0 http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html http://www.ubuntu.com/usn/USN-2967-1 http://www.ubuntu.com/usn/USN-2967-2 http://www.ubuntu.com/usn/USN-2930-1 http://www.ubuntu.com/usn/USN-2929-1 http://www.ubuntu.com/usn/USN-2932-1 http://www.ubuntu.com/usn/USN-2948-2 http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00019.html http://www.ubuntu.com/usn/USN-2930-3 http://www.ubuntu.com/usn/USN-2930-2 http://www.ubuntu.com/usn/USN-2929-2 http://www.ubuntu.com/usn/USN-2948-1 https://www.exploit-db.com/exploits/39539/https://nvd.nist.gov https://www.exploit-db.com/exploits/39539/https://usn.ubuntu.com/2967-1/https://access.redhat.com/security/cve/cve-2016-2782

CVE-2016-2782

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