Veracode Vulnerability DatabaseVERACODE:46144Denial Of Service (DoS)
6.2 Medium
CVSS3
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
6.6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
26.6%
Libvirt is vulnerable to Denial of Service(DoS). The vulnerability is due to improper handling of negative array lengths during memory allocation. If an attacker can pass a negative length to the g_new0 function will usually result in a Denial of Service(DoS).
| CPE | Name | Operator | Version |
|---|---|---|---|
| libvirt.so | le | 0.10001.0 | |
| libvirt.so | le | 0.10001.0 |
References
access.redhat.com/errata/RHSA-2024:2560
access.redhat.com/errata/RHSA-2024:3253
access.redhat.com/security/cve/CVE-2024-2494
bugzilla.redhat.com/show_bug.cgi?id=2270115
bugzilla.suse.com/show_bug.cgi?id=1221815
github.com/libvirt/libvirt/commit/8a3f8d957507c1f8223fdcf25a3ff885b15557f2
lists.debian.org/debian-lts-announce/2024/04/msg00000.html
lists.libvirt.org/archives/list/[email protected]/thread/BKRQXPLPC6B7FLHJXSBQYW7HNDEBW6RJ/
security.netapp.com/advisory/ntap-20240517-0009/
Related
6.2 Medium
CVSS3
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
6.6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
26.6%