Executive Summary

Informations
NameCVE-2019-7221First vendor Publication2019-03-21
VendorCveLast vendor Modification2019-05-13

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score4.6Attack RangeLocal
Cvss Impact Score6.4Attack ComplexityLow
Cvss Expoit Score3.9AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

The KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7221

CWE : Common Weakness Enumeration

%idName
100 %CWE-416Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application1
Application1
Application1
Os4
Os1
Os2
Os3013
Os1
Os1
Os1
Os1
Os1
Os1
Os1
Os1
Os1

Sources (Detail)

SourceUrl
CONFIRM https://bugs.chromium.org/p/project-zero/issues/detail?id=1760
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id...
https://security.netapp.com/advisory/ntap-20190404-0002/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC http://packetstormsecurity.com/files/151713/KVM-VMX-Preemption-Timer-Use-Afte...
http://www.openwall.com/lists/oss-security/2019/02/18/2
https://github.com/torvalds/linux/commits/master/arch/x86/kvm
MLIST https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html
https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html
https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html
REDHAT https://access.redhat.com/errata/RHBA-2019:0959
https://access.redhat.com/errata/RHSA-2019:0818
https://access.redhat.com/errata/RHSA-2019:0833
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html
UBUNTU https://usn.ubuntu.com/3930-1/
https://usn.ubuntu.com/3930-2/
https://usn.ubuntu.com/3931-1/
https://usn.ubuntu.com/3931-2/
https://usn.ubuntu.com/3932-1/
https://usn.ubuntu.com/3932-2/

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
9
10
11
DateInformations
2019-05-13 17:19:08
  • Multiple Updates
2019-05-07 13:19:24
  • Multiple Updates
2019-05-03 17:18:42
  • Multiple Updates
2019-04-23 21:19:21
  • Multiple Updates
2019-04-05 00:19:08
  • Multiple Updates
2019-04-04 17:19:28
  • Multiple Updates
2019-04-03 09:19:33
  • Multiple Updates
2019-04-02 05:18:47
  • Multiple Updates
2019-03-29 00:19:22
  • Multiple Updates
2019-03-28 00:19:11
  • Multiple Updates
2019-03-25 21:19:28
  • Multiple Updates
2019-03-21 21:19:23
  • First insertion