A heap-based buffer overflow vulnerability was found in the libopensc OpenPGP driver. A crafted USB device or smart card with malicious responses to the APDUs during the card enrollment process using the `pkcs15-init` tool may lead to out-of-bound rights, possibly resulting in arbitrary code execution.
History

Tue, 10 Sep 2024 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 10 Sep 2024 13:30:00 +0000

Type Values Removed Values Added
Description No description is available for this CVE. A heap-based buffer overflow vulnerability was found in the libopensc OpenPGP driver. A crafted USB device or smart card with malicious responses to the APDUs during the card enrollment process using the `pkcs15-init` tool may lead to out-of-bound rights, possibly resulting in arbitrary code execution.
Title libopensc: Heap buffer overflow in OpenPGP driver when generating key Libopensc: heap buffer overflow in openpgp driver when generating key
First Time appeared Redhat
Redhat enterprise Linux
CPEs cpe:/o:redhat:enterprise_linux:7
cpe:/o:redhat:enterprise_linux:8
cpe:/o:redhat:enterprise_linux:9
Vendors & Products Redhat
Redhat enterprise Linux
References

Fri, 06 Sep 2024 23:15:00 +0000

Type Values Removed Values Added
Description No description is available for this CVE.
Title libopensc: Heap buffer overflow in OpenPGP driver when generating key
Weaknesses CWE-122
References
Metrics threat_severity

None

cvssV3_1

{'score': 3.4, 'vector': 'CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N'}

threat_severity

Low


cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2024-09-10T13:16:51.146Z

Updated: 2024-09-10T14:47:45.126Z

Reserved: 2024-09-04T21:43:13.770Z

Link: CVE-2024-8443

cve-icon Vulnrichment

Updated: 2024-09-10T14:47:41.046Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-09-10T14:15:13.440

Modified: 2024-09-10T15:50:57.713

Link: CVE-2024-8443

cve-icon Redhat

Severity : Low

Publid Date: 2024-09-04T00:00:00Z

Links: CVE-2024-8443 - Bugzilla