CVE-2018-1064
libvirt: Incomplete fix for CVE-2018-5748 triggered by QEMU guest agent
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
libvirt version before 4.2.0-rc1 is vulnerable to a resource exhaustion as a result of an incomplete fix for CVE-2018-5748 that affects QEMU monitor but now also triggered via QEMU guest agent.
libvirt, en versiones anteriores a la 4.2.0-rc1 es vulnerable a un agotamiento de recursos como resultado de una solución incompleta para CVE-2018-5748 que afecta al monitor QEMU, pero que ahora también puede desencadenarse mediante el agente invitado de QEMU.
An incomplete fix for CVE-2018-5748 that affects QEMU monitor leading to a resource exhaustion but now also triggered via QEMU guest agent.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2017-12-04 CVE Reserved
- 2018-03-14 CVE Published
- 2023-11-08 EPSS Updated
- 2024-09-17 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
CAPEC
References (8)
| URL | Tag | Source |
|---|---|---|
| https://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=fbf31e1a4cd19d6f6e33e0937a009775cd7d9513 | X_refsource_confirm | |
| https://lists.debian.org/debian-lts-announce/2018/03/msg00018.html | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1550672 | 2018-06-19 |
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2018:1396 | 2023-11-07 | |
| https://access.redhat.com/errata/RHSA-2018:1929 | 2023-11-07 | |
| https://usn.ubuntu.com/3680-1 | 2023-11-07 | |
| https://www.debian.org/security/2018/dsa-4137 | 2023-11-07 | |
| https://access.redhat.com/security/cve/CVE-2018-1064 | 2018-06-19 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 7.0 Search vendor "Debian" for product "Debian Linux" and version "7.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | <= 4.1.0 Search vendor "Redhat" for product "Libvirt" and version " <= 4.1.0" | - |
Affected
| ||||||