3.4
Low
CVE-2024-1454 Opensc: memory use after free in authentic driver when updating token info
Description
The use-after-free vulnerability was found in the AuthentIC driver in OpenSC packages, occuring in the card enrolment process using pkcs15-init when a user or administrator enrols or modifies cards. An attacker must have physical access to the computer system and requires a crafted USB device or smart card to present the system with specially crafted responses to the APDUs, which are considered high complexity and low severity. This manipulation can allow for compromised card management operations during enrolment.
CVSS 3.1 detail
Vector CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:NExploitable with physical access to the machine, without an account and if a user takes an action; the impact on data or service is limited.
- Attack vector
- Physical
- Attack complexity
- High
- Privileges required
- None
- Interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 7 | Versions not published | |
| Red Hat Enterprise Linux 8 | Versions not published | |
| Red Hat Enterprise Linux 9 | Versions not published |
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