CVE-2023-4535

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-4535
An out-of-bounds read vulnerability was found in OpenSC packages within the MyEID driver when handling symmetric key encryption. Exploiting this flaw requires an attacker to have physical access to the computer and a specially crafted USB device or smart card. This flaw allows the attacker to manipulate APDU responses and potentially gain unauthorized access to sensitive data, compromising the system's security.

3.8 /10

CVSS v3 : LOW

V3 Legend

Vector :

Exploitability : 0.4 / Impact : 3.4

Attack Vector PHYSICAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://access.redhat.com/errata/RHSA-2023:7879 Third Party Advisory
https://access.redhat.com/security/cve/CVE-2023-4535 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2240914 Issue Tracking
https://github.com/OpenSC/OpenSC/commit/f1993dc4e0b33050b8f72a3558ee88b24c4063b2 Patch
https://github.com/OpenSC/OpenSC/issues/2792#issuecomment-1674806651 Issue Tracking Patch
https://github.com/OpenSC/OpenSC/releases/tag/0.24.0-rc1 Release Notes
https://github.com/OpenSC/OpenSC/wiki/OpenSC-security-advisories Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3CPQOMCDWFRBMEFR5VK4N5MMXXU42ODE/ Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GLYEFIBBA37TK3UNMZN5NOJ7IWCIXLQP/ Mailing List
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:opensc_project:opensc:0.23.0:-:*:*:*:*:*:*
cpe:2.3:a:opensc_project:opensc:0.23.0:rc1:*:*:*:*:*:*
cpe:2.3:a:opensc_project:opensc:0.23.0:rc2:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
History

23 Feb 2024, 20:13

Type Values Removed Values Added
First Time Fedoraproject
Fedoraproject fedora
CPE cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:a:opensc_project:opensc:0.23.0:rc1:*:*:*:*:*:*
cpe:2.3:a:opensc_project:opensc:0.23.0:-:*:*:*:*:*:*
cpe:2.3:a:opensc_project:opensc:0.23.0:rc2:*:*:*:*:*:*
References () https://access.redhat.com/errata/RHSA-2023:7879 - () https://access.redhat.com/errata/RHSA-2023:7879 - Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3CPQOMCDWFRBMEFR5VK4N5MMXXU42ODE/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3CPQOMCDWFRBMEFR5VK4N5MMXXU42ODE/ - Mailing List
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GLYEFIBBA37TK3UNMZN5NOJ7IWCIXLQP/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GLYEFIBBA37TK3UNMZN5NOJ7IWCIXLQP/ - Mailing List

23 Dec 2023, 05:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3CPQOMCDWFRBMEFR5VK4N5MMXXU42ODE/ -

22 Dec 2023, 04:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GLYEFIBBA37TK3UNMZN5NOJ7IWCIXLQP/ -

19 Dec 2023, 16:15

Type Values Removed Values Added
References
  • () https://access.redhat.com/errata/RHSA-2023:7879 -

14 Nov 2023, 17:11

Type Values Removed Values Added
CPE cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:*
First Time Redhat
Opensc Project
Opensc Project opensc
Redhat enterprise Linux
References (MISC) https://github.com/OpenSC/OpenSC/releases/tag/0.24.0-rc1 - (MISC) https://github.com/OpenSC/OpenSC/releases/tag/0.24.0-rc1 - Release Notes
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2240914 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2240914 - Issue Tracking
References (MISC) https://github.com/OpenSC/OpenSC/wiki/OpenSC-security-advisories - (MISC) https://github.com/OpenSC/OpenSC/wiki/OpenSC-security-advisories - Vendor Advisory
References (MISC) https://github.com/OpenSC/OpenSC/commit/f1993dc4e0b33050b8f72a3558ee88b24c4063b2 - (MISC) https://github.com/OpenSC/OpenSC/commit/f1993dc4e0b33050b8f72a3558ee88b24c4063b2 - Patch
References (MISC) https://github.com/OpenSC/OpenSC/issues/2792#issuecomment-1674806651 - (MISC) https://github.com/OpenSC/OpenSC/issues/2792#issuecomment-1674806651 - Issue Tracking, Patch
References (MISC) https://access.redhat.com/security/cve/CVE-2023-4535 - (MISC) https://access.redhat.com/security/cve/CVE-2023-4535 - Third Party Advisory
CWE CWE-125
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 3.8

06 Nov 2023, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-11-06 17:15

Updated : 2024-02-23 20:13

NVD link : CVE-2023-4535

Mitre link : CVE-2023-4535

CVE.ORG link : CVE-2023-4535

JSON object : View

Products Affected

redhat

  • enterprise_linux

opensc_project

  • opensc

fedoraproject

  • fedora
CWE
CWE-125

Out-of-bounds Read