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 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.
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 45% of CVEs (scores of 2026-10-31)
- CWE
- CWE-189
- Published
- Modified
- Record from
- the NVD, synced
Affected
- muscle:pcsc-lite
References
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://labs.mwrinfosecurity.com/files/Advisories/mwri_pcsc-libccid-buffer-overflow_2010-12-13.pdf
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053076.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053097.html
- http://rhn.redhat.com/errata/RHSA-2013-1323.html