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veracodeVeracode Vulnerability DatabaseVERACODE:20218
HistoryMay 16, 2019 - 3:59 a.m.

Use-After-Free

2019-05-1603:59:55
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
12

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

JSON

Linux kernel is vulnerable to use-after-free attacks. This is because the way the Linux kernel’s KVM hypervisor implements its device control API While creating a device via kvm_ioctl_create_device(). An attacker could use this flaw to crash the guest VM resulting in a denial of service issue or potentially gain privileged access to a system.

References

Related

nessus 52
cve 1
osv 3
redhatcve 1
debiancve 1
zdt 1
f5 1
ubuntucve 1
openvas 66
prion 1
oraclelinux 3
virtuozzo 3
redhat 5
centos 1
fedora 32
amazon 2
photon 5
ibm 2
suse 1
mageia 3
ubuntu 8
cloudfoundry 2
debian 3
slackware 1
nessus
nessus
F5 Networks BIG-IP : Linux kernel KVM subsystem vulnerability (K11186236)
2019-12-31 00:00:00
EulerOS Virtualization 2.5.3 : kvm (EulerOS-SA-2019-1255)
2019-04-04 00:00:00
EulerOS Virtualization 2.5.4 : kvm (EulerOS-SA-2019-1372)
2019-05-10 00:00:00
cve
cve
CVE-2019-6974
2019-02-15 15:29:00
osv
osv
CVE-2019-6974
2019-02-15 15:29:00
linux-4.9 - security update
2019-04-29 00:00:00
linux - security update
2019-03-26 00:00:00
redhatcve
redhatcve
CVE-2019-6974
2020-01-07 09:41:47
debiancve
debiancve
CVE-2019-6974
2019-02-15 15:29:00
zdt
zdt
Linux - kvm_ioctl_create_device() NULL Pointer Dereference Exploit
2019-02-17 00:00:00
f5
f5
Linux kernel KVM subsystem vulnerability CVE-2019-6974
2019-04-19 16:32:00
ubuntucve
ubuntucve
CVE-2019-6974
2019-02-15 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for kvm (EulerOS-SA-2019-1372)
2020-01-23 00:00:00
Huawei EulerOS: Security Advisory for kvm (EulerOS-SA-2019-1255)
2020-01-23 00:00:00
CentOS Update for kernel CESA-2019:0818 centos7
2019-05-01 00:00:00
prion
prion
Race condition
2019-02-15 15:29:00
oraclelinux
oraclelinux
kernel security and bug fix update
2019-04-23 00:00:00
Unbreakable Enterprise kernel security update
2019-04-12 00:00:00
Unbreakable Enterprise kernel security update
2020-10-06 00:00:00
virtuozzo
virtuozzo
Important kernel security update: Virtuozzo ReadyKernel patch 80.0 for Virtuozzo 7.0.6 and 7.0.6 HF3
2019-06-03 00:00:00
Important kernel security update: Virtuozzo ReadyKernel patch 80.0 for Virtuozzo 7.0 Update 9 and Virtuozzo Infrastructure Platform 2.5
2019-05-30 00:00:00
Important kernel security update: Virtuozzo ReadyKernel patch 80.0 for Virtuozzo 7.0.7 to 7.0.8
2019-06-03 00:00:00
redhat
redhat
(RHSA-2019:0833) Important: kernel-rt security and bug fix update
2019-04-23 12:42:49
(RHSA-2019:0818) Important: kernel security and bug fix update
2019-04-23 12:36:39
(RHSA-2019:2809) Important: kernel-alt security, bug fix, and enhancement update
2019-09-17 10:58:14
centos
centos
bpftool, kernel, perf, python security update
2019-04-30 12:00:45
fedora
fedora
[SECURITY] Fedora 28 Update: kernel-headers-4.20.8-100.fc28
2019-02-16 01:25:12
[SECURITY] Fedora 28 Update: kernel-tools-4.20.8-100.fc28
2019-02-16 01:25:12
[SECURITY] Fedora 29 Update: kernel-headers-4.20.8-200.fc29
2019-02-16 01:58:04
amazon
amazon
Important: kernel
2019-03-07 18:24:00
Important: kernel
2019-02-26 18:55:00
photon
photon
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2019-2.0-0142
2019-03-19 00:00:00
Critical Photon OS Security Update - PHSA-2019-0221
2019-04-01 00:00:00
Important Photon OS Security Update - PHSA-2019-0142
2019-03-19 00:00:00
ibm
ibm
Security Bulletin: IBM QRadar Network Security is affected by Linux kernel vulnerabilities (CVE-2019-7221, CVE-2019-6974, CVE-2018-17972, CVE-2018-9568)
2019-06-27 08:45:01
Security Bulletin: Vulnerabilities in the Linux Kernel affect PowerKVM
2019-05-17 16:05:02
suse
suse
Security update for the Linux Kernel (important)
2019-02-18 00:00:00
mageia
mageia
Updated kernel packages fix security vulnerabilities
2019-02-21 02:50:36
Updated kernel-linus packages fix security vulnerabilities
2019-02-21 02:50:36
Updated kernel-tmb packages fixes security vulnerabilities
2019-05-16 11:25:22
ubuntu
ubuntu
Linux kernel (Trusty HWE) vulnerabilities
2019-04-02 00:00:00
Linux kernel vulnerabilities
2019-04-02 00:00:00
Linux kernel vulnerabilities
2019-04-02 00:00:00
cloudfoundry
cloudfoundry
USN-3931-2: Linux kernel (HWE) vulnerabilities | Cloud Foundry
2019-04-12 00:00:00
USN-3932-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry
2019-04-12 00:00:00
debian
debian
[SECURITY] [DLA 1771-1] linux-4.9 security update
2019-05-03 10:07:46
[SECURITY] [DLA 1731-2] linux regression update
2019-04-01 18:39:17
[SECURITY] [DLA 1731-1] linux security update
2019-03-27 16:39:16
slackware
slackware
[slackware-security] kernel
2019-06-18 22:33:08

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

JSON
Related for VERACODE:20218
nessus52cve1osv3redhatcve1debiancve1zdt1f51ubuntucve1openvas66prion1oraclelinux3virtuozzo3redhat5centos1fedora32amazon2photon5ibm2suse1mageia3ubuntu8cloudfoundry2debian3slackware1