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Veracode Vulnerability DatabaseVERACODE:42180HistoryAug 06, 2023 - 7:11 a.m.
Denial Of Service (DoS)
2023-08-0607:11:47
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
13
denial of service
xen
vulnerability
cortex-a77
attack
memory
system
CVSS3
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
0.001
Percentile
29.1%
xen is vulnerable to Denial of Service (DoS) attacks. A denial of service is possible due to a deadlock on Cortex-A77 processors. By performing load or non-cacheable memory, a local attacker is able to utilize this vulnerability to lock up the system.
Related
cvelist
cvelist
CVE-2023-34320 arm: Guests can trigger a deadlock on Cortex-A77
2023-12-08 20:54:06
xen
xen
arm: Guests can trigger a deadlock on Cortex-A77
2023-08-01 14:44:00
prion
prion
Design/Logic Flaw
2023-12-08 21:15:00
ubuntucve
ubuntucve
CVE-2023-34320
2023-12-08 00:00:00
nvd
nvd
CVE-2023-34320
2023-12-08 21:15:07
osv
osv
CVE-2023-34320
2023-12-08 21:15:07
debiancve
debiancve
CVE-2023-34320
2023-12-08 21:15:07
cve
cve
CVE-2023-34320
2023-12-08 21:15:07
nessus
nessus
Fedora 38 : xen (2023-0d6aa10621)
2023-08-05 00:00:00
Fedora 37 : xen (2023-04473fc41e)
2023-08-27 00:00:00
openvas
openvas
Fedora: Security Advisory for xen (FEDORA-2023-0d6aa10621)
2023-08-06 00:00:00
Fedora: Security Advisory for xen (FEDORA-2023-04473fc41e)
2023-08-27 00:00:00
fedora
fedora
[SECURITY] Fedora 38 Update: xen-4.17.1-9.fc38
2023-08-05 01:40:22
[SECURITY] Fedora 37 Update: xen-4.16.5-1.fc37
2023-08-27 00:50:59
CVSS3
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
0.001
Percentile
29.1%
Related for VERACODE:42180