Executive Summary

Informations
NameCVE-2019-15221First vendor Publication2019-08-19
VendorCveLast vendor Modification2019-09-02

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score4.9Attack RangeLocal
Cvss Impact Score6.9Attack ComplexityLow
Cvss Expoit Score3.9AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in the Linux kernel before 5.1.17. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/pcm.c driver.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15221

CWE : Common Weakness Enumeration

%idName
100 %CWE-476NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Os3020

Sources (Detail)

SourceUrl
CONFIRM https://security.netapp.com/advisory/ntap-20190905-0002/
MISC https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.17
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id...
https://syzkaller.appspot.com/bug?id=240f09164db2c3d3af33a117c713dc7650dc29d6
MLIST http://www.openwall.com/lists/oss-security/2019/08/20/2
https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html
https://lists.debian.org/debian-lts-announce/2019/09/msg00015.html
UBUNTU https://usn.ubuntu.com/4115-1/
https://usn.ubuntu.com/4118-1/

Alert History

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DateInformations
2019-09-16 12:01:22
  • Multiple Updates
2019-09-14 12:10:40
  • Multiple Updates
2019-09-12 12:11:08
  • Multiple Updates
2019-09-06 09:19:24
  • Multiple Updates
2019-09-03 09:19:28
  • Multiple Updates
2019-08-28 00:19:22
  • Multiple Updates
2019-08-22 21:19:52
  • Multiple Updates
2019-08-21 05:19:54
  • Multiple Updates
2019-08-20 17:19:25
  • Multiple Updates
2019-08-20 05:19:30
  • First insertion