SUSE-SU-2018:3621-1

Dashboard / Vulnerabilities / SUSE-SU-2018:3621-1

SUSE-SU-2018:3621-1

Summary: Security update for opensc

Details: This update for opensc fixes the following issues: - CVE-2018-16391: Fixed a denial of service when handling responses from a Muscle Card (bsc#1106998) - CVE-2018-16392: Fixed a denial of service when handling responses from a TCOS Card (bsc#1106999) - CVE-2018-16393: Fixed buffer overflows when handling responses from Gemsafe V1 Smartcards (bsc#1108318) - CVE-2018-16418: Fixed buffer overflow when handling string concatenation in util_acl_to_str (bsc#1107039) - CVE-2018-16419: Fixed several buffer overflows when handling responses from a Cryptoflex card (bsc#1107107) - CVE-2018-16422: Fixed single byte buffer overflow when handling responses from an esteid Card (bsc#1107038) - CVE-2018-16423: Fixed double free when handling responses from a smartcard (bsc#1107037) - CVE-2018-16427: Fixed out of bounds reads when handling responses in OpenSC (bsc#1107033)

References: https://www.suse.com/support/update/announcement/2018/suse-su-20183621-1/, https://bugzilla.suse.com/1104812, https://bugzilla.suse.com/1106998, https://bugzilla.suse.com/1106999, https://bugzilla.suse.com/1107033, https://bugzilla.suse.com/1107037, https://bugzilla.suse.com/1107038, https://bugzilla.suse.com/1107039, https://bugzilla.suse.com/1107107, https://bugzilla.suse.com/1108318, https://www.suse.com/security/cve/CVE-2018-16391, https://www.suse.com/security/cve/CVE-2018-16392, https://www.suse.com/security/cve/CVE-2018-16393, https://www.suse.com/security/cve/CVE-2018-16418, https://www.suse.com/security/cve/CVE-2018-16419, https://www.suse.com/security/cve/CVE-2018-16422, https://www.suse.com/security/cve/CVE-2018-16423, https://www.suse.com/security/cve/CVE-2018-16427