PRIOn knowledge basePRION:CVE-2010-4530Integer overflow
7.9 High
AI Score
Confidence
High
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
46.2%
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.
References
kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
labs.mwrinfosecurity.com/files/Advisories/mwri_pcsc-libccid-buffer-overflow_2010-12-13.pdf
rhn.redhat.com/errata/RHSA-2013-1323.html
www.mandriva.com/security/advisories?name=MDVSA-2011:014
www.openwall.com/lists/oss-security/2010/12/22/7
www.openwall.com/lists/oss-security/2011/01/03/3
www.securityfocus.com/bid/45806
www.vupen.com/english/advisories/2011/0100
www.vupen.com/english/advisories/2011/0179
bugzilla.redhat.com/show_bug.cgi?id=664986
exchange.xforce.ibmcloud.com/vulnerabilities/64961
lists.fedoraproject.org/pipermail/package-announce/2011-January/053076.html
lists.fedoraproject.org/pipermail/package-announce/2011-January/053097.html
Related
7.9 High
AI Score
Confidence
High
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
46.2%