CVE-2013-4148

qemu: virtio-net: buffer overflow on invalid state load

Severity Score

7.5

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Integer signedness error in the virtio_net_load function in hw/net/virtio-net.c in QEMU 1.x before 1.7.2 allows remote attackers to execute arbitrary code via a crafted savevm image, which triggers a buffer overflow.

Error de signo de enteros en la función virtio_net_load en hw/net/virtio-net.c en QEMU 1.x anterior a 1.7.2 permite a atacantes remotos ejecutar código arbitrario a través de un imagen savevm manipulado, lo que provoca un desbordamiento de buffer.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

Attack Vector

Local

Attack Complexity

High

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-06-12 CVE Reserved
2014-06-11 CVE Published
2024-04-30 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-189: Numeric Errors

CAPEC

References (7)

URL	Tag	Source
http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=71f7fe48e10a8437c9d42d859389f37157f59980	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC
http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2014-0743.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2014-0744.html	2023-02-13

URL	Date	SRC
http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html	2023-02-13
https://access.redhat.com/security/cve/CVE-2013-4148	2014-09-22
https://bugzilla.redhat.com/show_bug.cgi?id=1066334	2014-09-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.0 Search vendor "Qemu" for product "Qemu" and version "1.0"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.0 Search vendor "Qemu" for product "Qemu" and version "1.0"		rc1		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.0 Search vendor "Qemu" for product "Qemu" and version "1.0"		rc2		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.0 Search vendor "Qemu" for product "Qemu" and version "1.0"		rc3		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.0 Search vendor "Qemu" for product "Qemu" and version "1.0"		rc4		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.0.1 Search vendor "Qemu" for product "Qemu" and version "1.0.1"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.1 Search vendor "Qemu" for product "Qemu" and version "1.1"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.1 Search vendor "Qemu" for product "Qemu" and version "1.1"		rc1		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.1 Search vendor "Qemu" for product "Qemu" and version "1.1"		rc2		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.1 Search vendor "Qemu" for product "Qemu" and version "1.1"		rc3		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.1 Search vendor "Qemu" for product "Qemu" and version "1.1"		rc4		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.4.1 Search vendor "Qemu" for product "Qemu" and version "1.4.1"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.4.2 Search vendor "Qemu" for product "Qemu" and version "1.4.2"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.5.0 Search vendor "Qemu" for product "Qemu" and version "1.5.0"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.5.0 Search vendor "Qemu" for product "Qemu" and version "1.5.0"		rc1		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.5.0 Search vendor "Qemu" for product "Qemu" and version "1.5.0"		rc2		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.5.0 Search vendor "Qemu" for product "Qemu" and version "1.5.0"		rc3		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.5.1 Search vendor "Qemu" for product "Qemu" and version "1.5.1"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.5.2 Search vendor "Qemu" for product "Qemu" and version "1.5.2"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.5.3 Search vendor "Qemu" for product "Qemu" and version "1.5.3"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.6.0 Search vendor "Qemu" for product "Qemu" and version "1.6.0"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.6.0 Search vendor "Qemu" for product "Qemu" and version "1.6.0"		rc1		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.6.0 Search vendor "Qemu" for product "Qemu" and version "1.6.0"		rc2		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.6.0 Search vendor "Qemu" for product "Qemu" and version "1.6.0"		rc3		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.6.1 Search vendor "Qemu" for product "Qemu" and version "1.6.1"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.6.2 Search vendor "Qemu" for product "Qemu" and version "1.6.2"		-		Affected
Qemu Search vendor "Qemu"		Qemu Search vendor "Qemu" for product "Qemu"				1.7.1 Search vendor "Qemu" for product "Qemu" and version "1.7.1"		-		Affected