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cve[email protected]CVE-2021-26341
HistoryMar 11, 2022 - 6:15 p.m.

CVE-2021-26341

2022-03-1118:15:00
CWE-212
[email protected]
web.nvd.nist.gov
171
amd
cpus
unconditional direct branches
data leakage
cve-2021-26341
nvd

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7 High

AI Score

Confidence

High

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

11.7%

JSON

Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage.

Related

nessus 43
oraclelinux 8
redhatcve 1
prion 1
amd 1
xen 1
redhat 8
suse 9
amazon 2
osv 4
almalinux 4
ibm 1
nessus
nessus
Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2022-9198)
2022-03-09 00:00:00
Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2022-9199)
2022-03-09 00:00:00
Oracle Linux 7 / 8 : Unbreakable Enterprise kernel-container (ELSA-2022-9200)
2022-03-09 00:00:00
oraclelinux
oraclelinux
Unbreakable Enterprise kernel-container security update
2022-03-08 00:00:00
Unbreakable Enterprise kernel security update
2022-03-08 00:00:00
Unbreakable Enterprise kernel-container security update
2022-03-08 00:00:00
redhatcve
redhatcve
CVE-2021-26341
2022-03-09 10:47:11
prion
prion
Code injection
2022-03-11 18:15:00
amd
amd
AMD CPUs May Transiently Execute Beyond Unconditional Direct Branch
2022-03-08 00:00:00
xen
xen
Multiple speculative security issues
2022-03-08 18:12:00
redhat
redhat
(RHSA-2024:1877) Moderate: kernel security and bug fix update
2024-04-18 00:58:28
(RHSA-2023:2951) Important: kernel security, bug fix, and enhancement update
2023-05-16 05:59:02
(RHSA-2023:2736) Important: kernel-rt security and bug fix update
2023-05-16 05:53:24
suse
suse
Security update for the Linux Kernel (important)
2022-07-13 00:00:00
Security update for the Linux Kernel (important)
2022-09-01 00:00:00
Security update for the Linux Kernel (important)
2022-07-18 00:00:00
amazon
amazon
Important: kernel
2022-03-07 23:19:00
Important: kernel
2022-03-07 23:32:00
osv
osv
Important: kernel-rt security and bug fix update
2023-05-16 00:00:00
Important: kernel security, bug fix, and enhancement update
2023-05-16 00:00:00
Important: kernel-rt security and bug fix update
2023-05-09 00:00:00
almalinux
almalinux
Important: kernel security, bug fix, and enhancement update
2023-05-16 00:00:00
Important: kernel-rt security and bug fix update
2023-05-16 00:00:00
Important: kernel security, bug fix, and enhancement update
2023-05-09 00:00:00
ibm
ibm
Security Bulletin: Multiple Vulnerabilities in CloudPak for Watson AIOPs
2023-07-03 18:48:48

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7 High

AI Score

Confidence

High

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

11.7%

JSON
Related for CVE-2021-26341
nessus43oraclelinux8redhatcve1prion1amd1xen1redhat8suse9amazon2osv4almalinux4ibm1