Home/CVE/The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel before 4.5.1 allows physically p
CVE

CVE-2016-3140

The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel before 4.5.1 allows physically p

The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.

MEDIUM · CVSS 4.6 EPSS 0.0016
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
▤

Affected Products & Versions

10
canonical ubuntu linuxall versions
linux kernel<= 4.5.0
novell suse linux enterprise software development kitall versions
novell suse linux enterprise debuginfoall versions
novell suse linux enterprise desktopall versions
novell suse linux enterprise live patchingall versions
novell suse linux enterprise module for public cloudall versions
novell suse linux enterprise real time extensionall versions
⚠

Public Exploits & PoCs

2
dosLinux Kernel 3.10.0 (CentOS / RHEL 7.1) - 'digi_acceleport' Nullpointer Dereference2016-03-09
pocwww.exploit-db.com · 39537www.exploit-db.com
▣

Scoring & Timeline

4.6
MEDIUM · CVSS v3.0 · security@opentext.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD02 May 2016 · 10:59 AM
CVSS VectorCVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

21
suse-csafopenSUSE-SU-2024:10128-1
suse-csafSUSE-SU-2016:2074-1
suse-csafSUSE-SU-2016:1764-1
suse-csafSUSE-SU-2016:1707-1
suse-csafSUSE-SU-2016:1696-1
🔗

References & Sources

23
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5a07975ad0a36708c6b0a5b9fea1ff811d0b0c1f
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00060.html
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/msg00056.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html
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