CVEvulnerability

CVE-2010-4530

4.4 MEDIUM Published 2011-01-18 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2011-01-18
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.4 MEDIUM — AV:L/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-189

Description

Signedness error in ccid_serial.c in libccid in the USB Chip/Smart Card Interface Devices (CCID) driver, as used in pcscd in PCSC-Lite 1.5.3 and possibly other products, allows physically proximate attackers to execute arbitrary code via a smart card with a crafted serial number that causes a negative value to be used in a memcpy operation, which triggers a buffer overflow. NOTE: some sources refer to this issue as an integer overflow.

Affected configurations

• muscle pcsc-lite 1.5.3

Related

Weakness · not in database (1)

References