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osvGoogleOSV:USN-6763-1
HistoryMay 07, 2024 - 11:21 a.m.

libvirt vulnerability

2024-05-0711:21:40
Google
osv.dev
3
libvirt vulnerability
memory operations
virtproxyd
local attacker
authorization

CVSS3

6.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

Low

EPSS

0

Percentile

10.6%

Martin Širokov discovered that libvirt incorrectly handled certain memory
operations. A local attacker could possibly use this issue to access
virtproxyd without authorization.

CVSS3

6.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

Low

EPSS

0

Percentile

10.6%