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cveMitreCVE-2019-18660
HistoryNov 27, 2019 - 11:15 p.m.

CVE-2019-18660

2019-11-2723:15:10
CWE-200
mitre
web.nvd.nist.gov
280
linux
kernel
powerpc
spectre-rsb
mitigation
information exposure
cve-2019-18660
nvd

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.5

Confidence

Low

EPSS

0.001

Percentile

30.1%

JSON

The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58. This is related to arch/powerpc/kernel/entry_64.S and arch/powerpc/kernel/security.c.

Affected configurations

Nvd
Node
linuxlinux_kernelRange<5.4.1
Node
canonicalubuntu_linuxMatch14.04esm
OR
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch19.04
OR
canonicalubuntu_linuxMatch19.10
OR
fedoraprojectfedoraMatch30
OR
fedoraprojectfedoraMatch31
OR
opensuseleapMatch15.1
OR
redhatenterprise_linuxMatch6.0
OR
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch8.0

References

Related

symantec 1
f5 1
nvd 1
veracode 1
redhatcve 1
redhat 8
prion 1
nessus 39
cvelist 1
ubuntucve 1
debiancve 1
oraclelinux 3
ibm 3
openvas 24
ubuntu 7
slackware 1
cloudfoundry 1
centos 1
fedora 2
suse 1
symantec
symantec
Linux Kernel CVE-2019-18660 Side Channel Attack Information Disclosure Vulnerability
2019-11-27 00:00:00
f5
f5
K15079139 : Linux kernel vulnerability CVE-2019-18660
2022-05-20 00:00:00
nvd
nvd
CVE-2019-18660
2019-11-27 23:15:10
veracode
veracode
Information Disclosure
2020-06-10 05:02:48
redhatcve
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CVE-2019-18660
2020-04-05 23:06:31
redhat
redhat
(RHSA-2020:1984) Moderate: kernel security and bug fix update
2020-04-30 12:36:29
(RHSA-2020:2933) Moderate: kernel security and bug fix update
2020-07-15 06:54:14
(RHSA-2020:1372) Moderate: kernel security and bug fix update
2020-04-07 10:57:14
prion
prion
Design/Logic Flaw
2019-11-27 23:15:00
nessus
nessus
RHEL 6 : kernel (RHSA-2020:2933)
2020-07-15 00:00:00
RHEL 7 : kernel (RHSA-2020:1984)
2020-04-30 00:00:00
Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20200715)
2020-07-16 00:00:00
cvelist
cvelist
CVE-2019-18660
2019-11-27 22:11:42
ubuntucve
ubuntucve
CVE-2019-18660
2019-11-27 00:00:00
debiancve
debiancve
CVE-2019-18660
2019-11-27 23:15:10
oraclelinux
oraclelinux
kernel security and bug fix update
2020-07-17 00:00:00
kernel security and bug fix update
2020-04-09 00:00:00
kernel security, bug fix, and enhancement update
2020-04-06 00:00:00
ibm
ibm
Security Bulletin: Publicly disclosed vulnerabilities from Kernel affect IBM Netezza Host Management
2020-08-10 15:57:19
Security Bulletin: IBM Data Risk Manager is affected by multiple vulnerabilities
2021-02-02 05:06:51
Security Bulletin: IBM Data Risk Manager is affected by multiple vulnerabilities
2021-08-13 22:15:02
openvas
openvas
Ubuntu: Security Advisory (USN-4228-1)
2020-01-08 00:00:00
Ubuntu: Security Advisory (USN-4228-2)
2022-08-26 00:00:00
Slackware: Security Advisory (SSA:2020-008-01)
2022-04-21 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2020-01-07 00:00:00
Linux kernel (Xenial HWE) vulnerabilities
2020-01-07 00:00:00
Linux kernel vulnerabilities
2020-01-07 00:00:00
slackware
slackware
[slackware-security] Slackware 14.2 kernel
2020-01-08 22:45:25
cloudfoundry
cloudfoundry
USN-4227-1: Linux kernel vulnerabilities | Cloud Foundry
2020-02-05 00:00:00
centos
centos
bpftool, kernel, perf, python security update
2020-04-08 17:30:30
fedora
fedora
[SECURITY] Fedora 31 Update: kernel-5.3.14-300.fc31
2019-12-06 05:47:53
[SECURITY] Fedora 30 Update: kernel-5.3.14-200.fc30
2019-12-07 01:32:30
suse
suse
Security update for the Linux Kernel (important)
2019-12-12 00:00:00

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.5

Confidence

Low

EPSS

0.001

Percentile

30.1%

JSON
Related for CVE-2019-18660
symantec1f51nvd1veracode1redhatcve1redhat8prion1nessus39cvelist1ubuntucve1debiancve1oraclelinux3ibm3openvas24ubuntu7slackware1cloudfoundry1centos1fedora2suse1