{"id":"CVE-2010-4530","state":"PUBLISHED","title":"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 phy","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.","publishedAt":"2011-01-18T17:00:00.000Z","updatedAt":"2024-08-07T03:51:17.242Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.openwall.com/lists/oss-security/2010/12/22/7","http://rhn.redhat.com/errata/RHSA-2013-1323.html","http://www.securityfocus.com/bid/45806","http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053097.html","http://www.vupen.com/english/advisories/2011/0100","http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053076.html","http://www.vupen.com/english/advisories/2011/0179","http://labs.mwrinfosecurity.com/files/Advisories/mwri_pcsc-libccid-buffer-overflow_2010-12-13.pdf","http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705","http://www.mandriva.com/security/advisories?name=MDVSA-2011:014","https://bugzilla.redhat.com/show_bug.cgi?id=664986","http://www.openwall.com/lists/oss-security/2011/01/03/3","https://exchange.xforce.ibmcloud.com/vulnerabilities/64961"],"weaknesses":[],"ingestedAt":"2026-10-29T19:39:46.148Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2010/4xxx/CVE-2010-4530.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2010-4530","state":"PUBLISHED","datePublished":"2011-01-18T17:00:00.000Z","dateUpdated":"2024-08-07T03:51:17.242Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2010-12-09T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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.  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