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cveMitreCVE-2019-16994
HistorySep 30, 2019 - 1:15 p.m.

CVE-2019-16994

2019-09-3013:15:11
CWE-401
mitre
web.nvd.nist.gov
226
linux
kernel
memory leak
denial of service
cve-2019-16994
nvd

CVSS2

4.7

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6

Confidence

Low

EPSS

0.001

Percentile

33.4%

JSON

In the Linux kernel before 5.0, a memory leak exists in sit_init_net() in net/ipv6/sit.c when register_netdev() fails to register sitn->fb_tunnel_dev, which may cause denial of service, aka CID-07f12b26e21a.

Affected configurations

Nvd
Node
linuxlinux_kernelRange<5.0
Node
opensuseleapMatch15.1
OR
redhatenterprise_linuxMatch7.0

Related

ubuntucve 1
redhatcve 1
veracode 1
nvd 1
symantec 1
debiancve 1
prion 1
cvelist 1
nessus 30
photon 3
oraclelinux 5
openvas 10
redhat 4
suse 1
ibm 2
centos 1
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Denial Of Service (DoS)
2020-05-08 02:08:44
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symantec
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Linux kernel CVE-2019-16994 Memory Leak Denial of Service Vulnerability
2019-03-02 00:00:00
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Memory corruption
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Photon OS 3.0: Linux PHSA-2019-3.0-0030
2019-09-23 00:00:00
Oracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2019-4872)
2019-12-10 00:00:00
Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2019-4871)
2019-12-10 00:00:00
photon
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Important Photon OS Security Update - PHSA-2019-0030
2019-09-23 00:00:00
Important Photon OS Security Update - PHSA-2019-3.0-0030
2019-09-23 00:00:00
Critical Photon OS Security Update - PHSA-2019-0178
2019-09-23 00:00:00
oraclelinux
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Unbreakable Enterprise kernel security update
2019-12-09 00:00:00
Unbreakable Enterprise kernel security update
2019-12-09 00:00:00
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2019-12-13 00:00:00
openvas
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SUSE: Security Advisory (SUSE-SU-2020:0558-1)
2021-04-19 00:00:00
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2020-1269)
2020-03-19 00:00:00
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1926)
2020-01-23 00:00:00
redhat
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(RHSA-2019:3309) Important: kernel-rt security and bug fix update
2019-11-05 17:28:43
(RHSA-2019:3517) Important: kernel security, bug fix, and enhancement update
2019-11-05 17:55:15
(RHSA-2020:4062) Important: kernel-rt security and bug fix update
2020-09-29 18:41:41
suse
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Security update for the Linux Kernel (important)
2020-03-13 00:00:00
ibm
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Security Bulletin: IBM QRadar Network Security is affected by multiple vulnerabilities in kernel.
2022-07-07 11:14:38
Security Bulletin: IBM QRadar SIEM is vulnerable to using components with known vulnerabilities
2021-01-27 00:05:29
centos
centos
bpftool, kernel, perf, python security update
2020-10-20 18:20:15

CVSS2

4.7

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6

Confidence

Low

EPSS

0.001

Percentile

33.4%

JSON
Related for CVE-2019-16994
ubuntucve1redhatcve1veracode1nvd1symantec1debiancve1prion1cvelist1nessus30photon3oraclelinux5openvas10redhat4suse1ibm2centos1