Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2021-26313
HistoryJun 09, 2021 - 12:15 p.m.

CVE-2021-26313

2021-06-0912:15:07
Debian Security Bug Tracker
security-tracker.debian.org
13
speculative code bypass
data leakage
speculative execution
software vulnerabilities
cpu products
unix

CVSS2

2.1

Attack Vector

LOCAL

Attack 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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

21.0%

JSON

Potential speculative code store bypass in all supported CPU products, in conjunction with software vulnerabilities relating to speculative execution of overwritten instructions, may cause an incorrect speculation and could result in data leakage.

OSVersionArchitecturePackageVersionFilename
Debian12allxen< 4.14.2+25-gb6a8c4f72d-1xen_4.14.2+25-gb6a8c4f72d-1_all.deb
Debian11allxen< 4.14.2+25-gb6a8c4f72d-1xen_4.14.2+25-gb6a8c4f72d-1_all.deb
Debian999allxen< 4.14.2+25-gb6a8c4f72d-1xen_4.14.2+25-gb6a8c4f72d-1_all.deb
Debian13allxen< 4.14.2+25-gb6a8c4f72d-1xen_4.14.2+25-gb6a8c4f72d-1_all.deb

Related

ubuntucve 1
nvd 1
prion 1
cve 1
cvelist 1
amd 1
xen 1
osv 1
debian 1
nessus 3
citrix 1
openvas 3
lenovo 1
fedora 2
gentoo 1
ubuntucve
ubuntucve
CVE-2021-26313
2021-06-09 00:00:00
nvd
nvd
CVE-2021-26313
2021-06-09 12:15:07
prion
prion
Design/Logic Flaw
2021-06-09 12:15:00
cve
cve
CVE-2021-26313
2021-06-09 12:15:07
cvelist
cvelist
CVE-2021-26313 AMD Speculative Code Store Bypass
2021-06-09 11:23:37
amd
amd
Speculative Code Store Bypass and Floating-Point Value Injection
2021-06-08 00:00:00
xen
xen
Speculative Code Store Bypass
2021-06-08 17:00:00
osv
osv
xen - security update
2021-06-15 00:00:00
debian
debian
[SECURITY] [DSA 4931-1] xen security update
2021-06-15 20:52:33
nessus
nessus
Debian DSA-4931-1 : xen - security update
2021-06-16 00:00:00
OracleVM 3.4 : xen (OVMSA-2021-0020)
2021-06-28 00:00:00
GLSA-202107-30 : Xen: Multiple vulnerabilities
2022-01-24 00:00:00
citrix
citrix
Citrix Hypervisor Security Update
2021-06-09 14:55:13
openvas
openvas
Debian: Security Advisory (DSA-4931-1)
2021-06-17 00:00:00
Fedora: Security Advisory for xen (FEDORA-2021-41d4347447)
2021-06-17 00:00:00
Fedora: Security Advisory for xen (FEDORA-2021-993693c914)
2021-06-17 00:00:00
lenovo
lenovo
Speculative Code Store Bypass (SCSB) and Floating-Point Value Injection (FPVI) Advisory - Lenovo Support NL
2021-06-08 19:07:29
fedora
fedora
[SECURITY] Fedora 34 Update: xen-4.14.2-2.fc34
2021-06-16 20:55:04
[SECURITY] Fedora 33 Update: xen-4.14.2-2.fc33
2021-06-17 01:12:18
gentoo
gentoo
Xen: Multiple vulnerabilities
2021-07-12 00:00:00

CVSS2

2.1

Attack Vector

LOCAL

Attack 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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

21.0%

JSON
Related for DEBIANCVE:CVE-2021-26313
ubuntucve1nvd1prion1cve1cvelist1amd1xen1osv1debian1nessus3citrix1openvas3lenovo1fedora2gentoo1