CVE-2024-45616CWE-457

Libopensc: uninitialized values after incorrect check or usage of apdu response values in libopensc

Low · published September 3, 2024

CVSS v3.1
3.9
EPSS
0%
Percentile
28.4
In the wild
Unconfirmed
What it is

A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module, minidriver, and CTK. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs.

The following problems were caused by insufficient control of the response APDU buffer and its length when communicating with the card.

The record
Technical detail
CVSS v3.1
3.9 · LOW
Vector
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00358 · 28.4th percentile
Weakness
CWE-457 · Use of Uninitialized Variable
Published
2024-09-03T21:20Z
EPSS history
Timeline
  • 03 SEP 21:20Z
    Libopensc: uninitialized values after incorrect check or usage of apdu response values in libopensc
    cvelistv5