cbcvebase.
CVE-2010-4530
published 2011-01-18

CVE-2010-4530: 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…

PriorityP421medium4.4CVSS 2.0
AVLACMAuNCPIPAP
EPSS
0.54%
42.5th percentile
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

2 ranges
VendorProductVersion rangeFixed in
debianccid< ccid 1.3.11-2 (bookworm)ccid 1.3.11-2 (bookworm)
musclepcsc-lite

CVSS provenance

nvdv2.04.4MEDIUMAV:L/AC:M/Au:N/C:P/I:P/A:P
osv4.4MEDIUM
vendor_debian4.4LOW
vendor_redhat4.4MEDIUM
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