CVE-2023-1513

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-1513
A flaw was found in KVM. When calling the KVM_GET_DEBUGREGS ioctl, on 32-bit systems, there might be some uninitialized portions of the kvm_debugregs structure that could be copied to userspace, causing an information leak.

3.3 /10

CVSS v3 : LOW

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2179892 Issue Tracking Patch Third Party Advisory
https://github.com/torvalds/linux/commit/2c10b61421a28e95a46ab489fd56c0f442ff6952 Patch
https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html
https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html
https://lore.kernel.org/kvm/20230214103304.3689213-1-gregkh%40linuxfoundation.org/
Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
History

07 Nov 2023, 04:04

Type Values Removed Values Added
References
  • {'url': 'https://lore.kernel.org/kvm/20230214103304.3689213-1-gregkh@linuxfoundation.org/', 'name': 'https://lore.kernel.org/kvm/20230214103304.3689213-1-gregkh@linuxfoundation.org/', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'MISC'}
  • () https://lore.kernel.org/kvm/20230214103304.3689213-1-gregkh%40linuxfoundation.org/ -

03 May 2023, 14:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html -

03 May 2023, 01:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html -

06 Apr 2023, 19:13

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 7.5 		v2 : unknown
v3 : 3.3

03 Apr 2023, 17:46

Type Values Removed Values Added
References (MISC) https://lore.kernel.org/kvm/20230214103304.3689213-1-gregkh@linuxfoundation.org/ - (MISC) https://lore.kernel.org/kvm/20230214103304.3689213-1-gregkh@linuxfoundation.org/ - Patch, Vendor Advisory
References (MISC) https://github.com/torvalds/linux/commit/2c10b61421a28e95a46ab489fd56c0f442ff6952 - (MISC) https://github.com/torvalds/linux/commit/2c10b61421a28e95a46ab489fd56c0f442ff6952 - Patch
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2179892 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2179892 - Issue Tracking, Patch, Third Party Advisory
CWE CWE-665
CPE cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
First Time Linux
Fedoraproject
Fedoraproject fedora
Redhat
Redhat enterprise Linux
Linux linux Kernel

23 Mar 2023, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-23 21:15

Updated : 2023-12-10 15:01

NVD link : CVE-2023-1513

Mitre link : CVE-2023-1513

CVE.ORG link : CVE-2023-1513

JSON object : View

Products Affected

linux

  • linux_kernel

redhat

  • enterprise_linux

fedoraproject

  • fedora
CWE
CWE-665

Improper Initialization