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…
Does this matter?
Lower severity and a low EPSS score (0.54%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 4.4 MEDIUMAV:L/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 0.54% probability · 44th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189
- Affected
- muscle/pcsc-lite
- Source
- secalert@redhat.com
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.pdfPatch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053076.htmlPatch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053097.htmlPatch
- http://rhn.redhat.com/errata/RHSA-2013-1323.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:014
- http://www.openwall.com/lists/oss-security/2010/12/22/7
- http://www.openwall.com/lists/oss-security/2011/01/03/3
- http://www.securityfocus.com/bid/45806
- http://www.vupen.com/english/advisories/2011/0100Vendor Advisory
- http://www.vupen.com/english/advisories/2011/0179
- https://bugzilla.redhat.com/show_bug.cgi?id=664986Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64961
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://labs.mwrinfosecurity.com/files/Advisories/mwri_pcsc-libccid-buffer-overflow_2010-12-13.pdfPatch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053076.htmlPatch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053097.htmlPatch
- http://rhn.redhat.com/errata/RHSA-2013-1323.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:014
- http://www.openwall.com/lists/oss-security/2010/12/22/7
- http://www.openwall.com/lists/oss-security/2011/01/03/3
- http://www.securityfocus.com/bid/45806
- http://www.vupen.com/english/advisories/2011/0100Vendor Advisory
- http://www.vupen.com/english/advisories/2011/0179
- https://bugzilla.redhat.com/show_bug.cgi?id=664986Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64961
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.