CVE Vulnerability

CVE-2019-12155

interface_release_resource in hw/display/qxl.c in QEMU 3.1.x through 4.0.0 has a NULL pointer dereference.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg01321.html Mailing List Patch
http://www.openwall.com/lists/oss-security/2019/05/22/1 Mailing List Third Party Advisory
https://www.debian.org/security/2019/dsa-4454
https://seclists.org/bugtraq/2019/May/76
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RVDHJB2QKXNDU7OFXIHIL5O5VN5QCSZL/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BOE3PVFPMWMXV3DGP2R3XIHAF2ZQU3FS/
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00008.html
https://access.redhat.com/errata/RHSA-2019:2607
https://lists.debian.org/debian-lts-announce/2019/09/msg00021.html
https://access.redhat.com/errata/RHSA-2019:2892
https://access.redhat.com/errata/RHSA-2019:3179
https://access.redhat.com/errata/RHSA-2019:3345
https://access.redhat.com/errata/RHSA-2019:3742
https://access.redhat.com/errata/RHSA-2019:3787
https://usn.ubuntu.com/4191-2/
https://usn.ubuntu.com/4191-1/
https://access.redhat.com/errata/RHBA-2019:3723
https://access.redhat.com/errata/RHSA-2019:4344
https://git.qemu.org/?p=qemu.git;a=commit;h=3be7eb2f47bf71db5f80fcf8750ea395dd5ffdd2
Configurations

Configuration 1

cpe:2.3:a:qemu:qemu:4.0.0:*:*:*:*:*:*:*
Information

Published : 2019-05-24 04:29

Updated : 2020-12-30 08:15

NVD link : CVE-2019-12155

Mitre link : CVE-2019-12155

Products Affected
No products.
CWE
CWE-476