5.5 Medium
CVSS3
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
6.9 Medium
AI Score
Confidence
High
1.7 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:N/I:N/A:P
0.0004 Low
EPSS
Percentile
9.7%
libvirt.so is vulnerable to Off-by-one Error. The vulnerability is due to a miscalculation in the udevListInterfacesByStatus
function when the number of interfaces exceeds the size of the names array. This issue can be exploited by sending specially crafted data to the libvirt daemon, enabling an unprivileged attacker to conduct a denial of service by crashing the daemon.
CPE | Name | Operator | Version |
---|---|---|---|
libvirt.so | le | 0.10000.0 | |
libvirt.so | le | 0.10000.0 |
access.redhat.com/errata/RHSA-2024:2560
access.redhat.com/security/cve/CVE-2024-1441
bugzilla.redhat.com/show_bug.cgi?id=2263841
bugzilla.suse.com/show_bug.cgi?id=1221237
github.com/libvirt/libvirt/commit/c664015fe3a7bf59db26686e9ed69af011c6ebb8
lists.debian.org/debian-lts-announce/2024/04/msg00000.html
lists.fedoraproject.org/archives/list/[email protected]/message/45FFKU3LODT345LAB5T4XZA5WKYMXJYU/
lists.fedoraproject.org/archives/list/[email protected]/message/E6MVZO5GXDB7RHY6MS3ZXES3HPK34P3A/
5.5 Medium
CVSS3
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
6.9 Medium
AI Score
Confidence
High
1.7 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:N/I:N/A:P
0.0004 Low
EPSS
Percentile
9.7%